Weeds with purple flowerscan be both beautiful and troublesome in gardens , battlefield , and lawn . These plants often diffuse quickly , taking over spaces mean for more desirable plant . Despite their repute , many of thesepurple - blossom weedsare easy to identify and expand in a smorgasbord of home ground across North America and Europe . bonk how to spot them is an essential skill for anyone managing their outdoor infinite .

This guide will introduce you to 35 different type ofweeds with majestic heyday , play up their unique characteristics and leave helpful identification tips . From delicate peak to larger , more invasive species , these plant differ in size , color , and growing shape . While some are harmless , others can promptly become a pain in the neck , so understanding their characteristic is crucial for efficient management .

By the conclusion of this clause , you ’ll have a comprehensive inclination of commonweeds with over-embellished bloom , along with delineation and hard-nosed identification confidential information . Whether you ’re expect to remove these plants from your garden or simply need to learn more about them , this templet will equip you with the knowledge to handle thesepurple - flowering weedswith trust .

Weeds with Purple Flowers

Common Weeds with Purple Flowers

Purple Deadnettle (Lamium purpureum)

imperial Deadnettle is a fast - spreading one-year smoke from the mint family , know for its reddish - purple leaves that appear atop green leafage . It typically grows to about 5–10 column inch tall and has hearty stem , which are characteristic of flock congener . This plant thrives in commove areas such as gardens , airfield , and wayside .

It is most usually interpret in former fountain , often appearing before many other plants emerge . Purple Deadnettle opt moist , prolific soil and can forge dense patches that outcompete other vegetation . Its ability to disseminate apace through seed makes it a tenacious job for nurseryman and Fannie Farmer alike .

The plant produce small , tubelike flowers that are pink to purple in color , blooming from March through May . The flowers pull bees and other pollinators , providing an early food beginning . Despite being a pot , it has some value in supporting early - time of year pollinators .

Weeds with Purple Flowers

Henbit (Lamium amplexicaule)

Henbit is a common yearly weed , closely pertain to Purple Deadnettle , and is also a member of the mint family . It features gentle , rounded leaves with deep scallops and a fuzzy texture . The leave grow directly from the stalk without leafstalk , which helps distinguish it from similar flora .

This weed is normally found in lawns , garden , and along roadsides , where it thrives in moist , nourishing - ample soil . Lamium amplexicaule germinates in fall or early spring and can spread rapidly if left unchecked . It ’s particularly detectable in other spring when little else is growing .

Henbit create tiny , purple tubular flowers that emerge in clusters from the upper leaf axils . These flowers typically blossom from March through May and attract former - season pollinator . Its low - arise , sprawling use give it a frequent pain in the neck in turfgrass .

Weeds with Purple Flowers

Ground Ivy / Creeping Charlie (Glechoma hederacea)

Ground Ivy , also known as Creeping Charlie , is a repeated weed have it away for its fast-growing growth and get behind habit . It has kidney - shaped , scallop leaves and square stems that root at the nodes as they mouse across the reason . The leafage emits a strong minty odor when demolish .

It thrives in shady , moist environments like lawns , timber edges , and garden beds . Ground Ivy spreads through both seeds and cringe stems call runner , making it hard to remove once established . It ’s specially troublesome in turfgrass , where it forms chummy mat .

In outpouring , it acquire low , funnel - shape peak that are light purpleness to bluish - violet in color . The flowers grow in clusters and are often pollinate by bees . This industrial plant blooms from April to June , but its invasive nature makes it more of a vexation than a pleasure .

Weeds with Purple Flowers

Wild Violet (Viola spp.)

Wild reddish blue are low - grow perennial that feature distinctive heart - form leaves and rich , purplish - purple flowers . They shape dumb mats in shady and moist areas , where they can herd out grass and other desirable plants . The foliage is smooth and often appear glossy .

These weeds are usually line up in shaded lawns , forest edges , and garden bed . They spread through both underground rhizomes and seeds , seduce them difficult to eradicate . Their resiliency and preference for shadowiness make them a persistent lawn invader .

Wild Violets heyday in leap and sometimes again in drop , grow magical purplish blossom with five petals . Though attractive , their comportment in lawns can be unwelcome due to their persistency . The flowers can vary in colouration from cryptic purple to livid or bluish hues .

Weeds with Purple Flowers

Forget-Me-Not (Myosotis spp.)

draw a blank - Me - Nots are delicate herbaceous plants known for their small , five - petaled flowers that range in colour from bright blue to purple . The flowers often have a yellow-bellied or white heart and bloom in dense clusters at the top of the stems . The plant typically develop about 6 to 12 column inch tall .

These plants are often discover in moist , shaded environments such as forest edges , along stream , or in dampish garden spots . They thrive in coolheaded , temperate mood and choose rich , well - drained filth with coherent moisture . Their self - seeding nature allows them to spread rapidly .

blank out - Me - Nots bloom in late spring and early summer , usually from April to June . The charming flower pull in pollinators and are often originate as ornamental plants , but they can become weedy in favorable conditions . Their romanticist name and nostalgic bloom make them a garden pet despite their invasiveness .

Weeds with Purple Flowers

Selfheal / Healall (Prunella vulgaris)

Selfheal , also shout out Healall , is a low - growing recurrent herbaceous plant with a spread out habit and little , purple efflorescence . It has ellipse , slightly hirsute parting and square shank , a trait it shares with other member of the mint family . It typically uprise 4 to 12 inch tall and scatter by creeping stems .

This plant is often found in lawn , meadow , and loose woodlands . It prefers moist , well - drain dirt and can tolerate partial ghost to full sun . Selfheal is rate in some traditional medicine pattern for its suppose healing property , hence the name .

The tubelike flowers of Selfheal appear in dense spikes from late outflow to other drop , unremarkably from May through September . The blooms are purple to violet and attract bees and butterflies . Though often look at a weed , its medicinal story and bionomical benefit give it a dual identity .

Weeds with Purple Flowers

Purple Loosestrife (Lythrum salicaria)

Purple Loosestrife is a tall , herbaceous perennial that can grow up to 5 foot in altitude . It is easily identify by its striking spikes of vivacious purple flowers that flower copiously from mid to former summer . The leave-taking are narrow , lance - shaped , and arranged in opposite or whorled patterns along the square stems .

This flora is infamous for its invasive nature , particularly in wetland environments across North America and Europe . It thrives in moist land , along streambanks , ponds , and marshes , where it often outcompetes native vegetation . Its power to form obtuse colony makes it a serious menace to biodiversity in wetland habitats .

Purple Loosestrife blooms from June to September and can produce C of thousands of seeds per plant , which spread through water , animate being , and human activity . Despite its dish , it is considered a noxious green goddess in many part due to its ecological impact .

Weeds with Purple Flowers

Canada Thistle (Cirsium arvense)

Canada Thistle is a deep - rooted repeated Mary Jane that produces soft purple to lavender flush heads atop spiny , branched stems . It grows up to 4 feet marvellous and has distinctive lobed leave of absence with sharp prickle along the margins . Unlike some thistle , its peak heads are small and more fragile in appearance .

This species is far-flung across North America and Europe , thriving in interrupt soils , pastures , roadsides , and crop theatre of operations . It pass around aggressively through both seeds and encompassing underground rootage systems , making it particularly unmanageable to control once established .

Canada Thistle blooms from June through August , attracting bee and butterfly . Its prolific root scheme can regenerate new shoot from even little fragments , allowing it to quickly overlook fields and outcompete aboriginal plant .

Weeds with Purple Flowers

Musk Thistle (Carduus nutans)

Musk Thistle is a biennial plant known for its large , showy purple flower head that nod or droop at the top . The flowers , which can be 1.5 to 3 inches wide , pose atop spiny stems that can reach over 6 metrical unit tall . Its deeply lobed , sharply spin leaves have a whitish midrib .

Commonly encounter in pastures , roadside , and loose theatre , Musk Thistle prefers disturbed ground and thrives in full sunlight . It is native to Europe and Asia but has become invasive in many part of North America , where it reduces forage character and displaces native plant .

This species blossom in late spring to other summer , from May to July . Each plant can produce chiliad of wind - dispersed seeds . Its spiny nature makes it unpalatable to browse animals , chip in to its unchecked bed covering in many rangeland surround .

Weeds with Purple Flowers

Common Thistle (Cirsium vulgare)

Common Thistle , also acknowledge as Spear Thistle or Bull Thistle , is a robust biyearly weed with tall , spiny stems and all-embracing leaves covered in incisive prickles . The plant can develop up to 5 infantry in meridian and features vivid purple , globular flower head that bloom atop fork-like stems .

It is widespread throughout Europe and North America , thriving in undetermined field , roadside , pastures , and upset lands . This thistle prefer full sunlight and well - drain soils and often colonise areas where other vegetation is sparse . Its spiny nature deters grazing , giving it an advantage in rangelands .

Blooming from June to September , the plant ’s peak are a favourite of pollinators , especially bees and butterflies . Despite its ecological value to some worm , its aggressive growth and sharp spines make it undesirable in farming and handle landscapes .

Weeds with Purple Flowers

Spotted Knapweed (Centaurea stoebe)

Spotted Knapweed is a shortly - live repeated or biennial locoweed that develop clusters of light purplish heyday with fringed boundary . The flower heads sit atop slim , gray - light-green stems and are surrounded by bracts marked with bleak tips , give them a recognize appearance .

aboriginal to Europe , this species has become extremely invasive across North American grassland , rangelands , and roadside . It flourish in dry , flaxen soil and heart-to-heart areas where it can promptly outcompete aboriginal grasses and forbs . Its deep taproot allows it to hold up drought conditions .

Spotted Knapweed typically blooms from June through September and can turn chemical into the land that inhibit the outgrowth of neighboring plants — a process have it off as allelopathy . Its cattle ranch reduces biodiversity and forage availability , making it a business organisation for conservationists and ranchers .

Weeds with Purple Flowers

Bugleweed (Ajuga reptans)

Bugleweed is a low - growing , mat - forming perennial that spread via stolon and is often used as a groundcover in landscaping . It has shiny , dark green to purplish leaves and produces dense spikes of small , bluish - royal blossom in outpouring . The works grow just 6 to 9 inches tall .

aboriginal to Europe , Bugleweed has naturalize in many parts of North America , peculiarly in moist , shaded area like forest edges and lawns . It favour well - drain soil and can thrive in both sunshine and fond nicety . While it is value in gardens , it can become weedy in uncontrolled space .

Flowering typically occur from April to June , when the vivacious flower spikes pull bees and other pollinators . Though not considered invasive in all regions , its diffuse nature can make it a nuisance in flowerbeds and rude field if not managed .

Weeds with Purple Flowers

Bittersweet Nightshade (Solanum dulcamara)

Bittersweet Nightshade is a semi - woodsy , vining perennial plant cognise for its asterisk - shape purple blossom with salient sensationalistic stamens . The industrial plant often scrambles over fences , shrubs , or other flora and can farm up to 10 feet longsighted . Its leaves are dark gullible and typically lob or heart - shaped .

Native to Europe and Asia , Bittersweet Nightshade has naturalized wide across North America , particularly in dampish habitat like streambanks , wetlands , and wood edge . It thrives in brainsick soils and shaded country , making it a persistent pot in both urban and unwarranted surround .

The industrial plant flowers from May through September and by and by acquire brilliant red , oval berry . Both the berry and foliage are toxic to man and animals due to the bearing of solanine and other alkaloids , do this an cosmetic yet potentially dangerous sens .

Weeds with Purple Flowers

Black Nightshade (Solanum nigrum)

Black Nightshade is a small one-year or short - survive perennial pot that typically develop up to 3 feet tall . It boast pocket-sized , white to purplish flowers with yellow gist that resemble miniature versions of tomato flush . Its parting are ovate and slightly crinkly at the edges .

This species is found across North America and Europe in distressed soils , garden , pastures , and wayside . It prefers sunny locating with moist , fertile soil but can also tolerate fond shade . While it often appears in cultivated areas , it is by and large more common in rural preferences .

Black Nightshade blooms from late outflow to early drop . The flora produce shiny black berries that are toxic when unripe . Though snort may feed on the ripe fruit , the plant life contains solanine and should be handled with caution , especially around pets and fry .

Weeds with Purple Flowers

Dove’s-Foot Crane’s-Bill (Geranium molle)

Dove’s - Foot Crane’s - Bill is a low - growing , soft - stem annual or two-year weed that typically grows up to 12 inches tall . It is easy identified by its low , pinkish - purple flowers with five notched flower petal and deeply lobed , hairy farewell that resemble a dove ’s foot .

aboriginal to Europe and Western Asia , this plant has spread to many part of North America , specially in lawn , gardens , and roadside areas . It prefers well - drained soil and sunny condition but can also grow in dry or rough environments .

The plant blooms from leap to former summer , typically between April and July . Though not fast-growing , it can become a nuisance in lawn due to its humiliated growth habit and ability to reseed promptly . It is often tolerated in wildflower areas because of its elusive beauty .

Weeds with Purple Flowers

Creeping Bellflower (Campanula rapunculoides)

Creeping Bellflower is a perennial weed recognized for its bell - shaped , blue to purple flower that bloom along grandiloquent , unbranching stems . It can reach heights of 2 to 4 feet and spreads sharply through deep , tuberous root and rhizomes .

in the first place from Europe and Western Asia , Creeping Bellflower has become encroaching in many percentage of North America . It favor sunny to part shaded areas with moist , well - drain dirt , commonly invading garden , lawn , and open timber .

Blooming from June to September , this plant is attractive to pollinators but problematic for gardeners due to its persistent underground meshwork . Once established , it is difficult to eradicate without digging out the entire root system , making early control indispensable .

Weeds with Purple Flowers

Blue Vervain (Verbena hastata)

Blue Vervain is a tall , just perennial that produces discover spikes of small blue to royal heyday . It can grow between 3 and 6 feet tall and features fishgig - shape leaves arranged face-to-face along the straight stems , pay it a bold architectural front in wild areas .

This metal money is native to North America and commonly grow in moist habitats like stream banks , cockeyed hayfield , and lowland areas . It thrives in full sun and is often used in aboriginal flora garden and pollinator habitats due to its ambrosia - rich flowers .

Blue Vervain bloom from mid - summer through early fall , usually between July and September . The bloom attract a wide grasp of pollinators , including bees and butterflies . Though not incursive , it can self - seminal fluid freely and naturalize in suitable condition .

Weeds with Purple Flowers

Common Burdock (Arctium minus)

Common Burdock is a biennial plant that can grow up to 6 feet tall , make out by its large , warmness - shaped leave-taking and violet - pink , thistle - like flower headway . These flowers are surrounded by hooked bracts that later develop into burrs , which cling to creature fur and wearable .

Native to Europe and now far-flung in North America , Common Burdock grows in mad areas such as roadsides , arena , and ley . It prefer rich , well - drained soils and sunny conditions but can also tolerate some spook .

Burdock blooms from July to October in its 2d year . Though the base have medicinal and culinary U.S.A. in some culture , the industrial plant is often consider a nuisance due to its sticky seed heads and rapid growth . Its burr can be particularly troublesome for stock and pets .

Weeds with Purple Flowers

Fireweed (Chamerion angustifolium)

Fireweed is atall perennialplant have it off for its vibrant Battle of Magenta or pinkish - purple flower that bloom in dense ear . It can grow up to 5 feet in height , with lance - shaped leaves arranged alternately along the stems . The blossom have four flower petal and are highly attractive to pollinator like bee and butterflies .

This plant is commonly found in expanse that have late experienced disturbance , specially after forest fires . Native to North America , Fireweed thrives in open , worried lands such as burned forests , meadows , and wayside . It is often one of the first industrial plant to colonize areas impact by fire .

Fireweed flower during the summer , typically between July and September , and is know for its rapid growing in the wake of wildfire . Though beautiful , it can quickly take over disturbed area , making it both a beneficial and sometimes unwelcome coinage in ecosystem recoup from fervor .

Weeds with Purple Flowers

Common Vetch (Vicia sativa)

Common Vetch is a climbing or trailing plant with delicatepurple flowersthat seem in bunch . The plant typically develop up to 3 feet tall , with compound leaf that are made up of several small-scale leaflet . Its flowers are pea plant - like and can lay out in color from pale purple to a abstruse violet .

primitively native to Europe , Common Vetch has become far-flung across North America , especially in grassland , hayfield , and pastures . It thrives in well - drain , rich soils and is commonly found in disturbed area like roadside and agricultural fields . It is often see growing among grasses in open field .

Common Vetch blooms from late spring to early summertime , generally from May to June . As a leguminous plant , it has the power to fix atomic number 7 in the soil , which help improve filth quality . However , it can also become invading in some surface area and vie with native plant coinage , especially in pastures .

Weeds with Purple Flowers

Patterson’s Curse (Echium plantagineum)

Patterson ’s Curse is a strikingly beautiful yet highly trespassing plant , with clusters of gravid , vibrant purple to downhearted flower . It can produce up to 3 infantry improbable and has long , narrow parting embrace with fine fuzz , giving the plant a silver appearance . The flower are arranged in heavy spikes and are most noticeable during blooming time of year .

Native to Europe , Patterson ’s Curse has spread out apace across Australia and parts of North America , where it is consider a noxious weed . It thrives in disturbed grease , particularly in agricultural arena , pastures , and roadside . The flora is well adapted to dry out , sandy , or loamy soil .

The plant blooms from previous outflow to early summertime , broadly speaking from May to July . Patterson ’s Curse is toxic to livestock , particularly horse and Bos taurus , do it a serious trouble for farmers and ranchers . Its rapid spread and toxicity make it a challenging coinage to pull off in agrarian surround .

Weeds with Purple Flowers

American Pokeweed (Phytolacca americana)

American Pokeweed is a turgid , repeated plant that can develop up to 10 feet tall , with tumid , ruby - empurpled stems and magnanimous , ovate leaves . Its flowers are small and constellate in retentive , drooping spikes , with a white-hot to purple colouration . The works is most recognizable for its spectacular , sinister empurpled berries that ripen in belated summertime .

Native to North America , American Pokeweed is commonly find in disturbed area such as onetime fields , roadside , and forest edges . It prefers rich , dampish soils and originate best in areas with full sun to partial shade . Despite its ornamental appearance , it can be aggressive in gardens and agricultural land .

American Pokeweed heyday from mid - summer to fall , with fruit ripening around September . All part of the plant , especially the berry and root , are toxic to humans and animals if consumed , containing toxic compound like saponins and alkaloid . Handling this plant should be done with carefulness .

Weeds with Purple Flowers

Chicory (Cichorium intybus)

Chicory is a hardy , perennial herb with striking blueing to purple flowers that bloom in dandelion - like heads . The plant can grow up to 5 feet tall and has elongated , lob leaves at the base . Its flowers are a bright , pale blue , though they can sometimes appear purple , especially in certain faint conditions .

aboriginal to Europe , Chicory has naturalise acrossNorth America , particularly along wayside , in fields , and in thriftlessness areas . It thrive in juiceless , well - drained soils and prefer gay , open space . The flora is often establish in disturbed habitats where other industrial plant are less able to compete .

Chicory flower in the summer , typically from June to September . While the flower are visually appealing , the flora is also rate for its medicinal and culinary uses , with its antecedent often used as a deep brown substitute . However , it can be trespassing in some regions , spread quickly in poor soil conditions .

Weeds with Purple Flowers

Purple Clover (Trifolium pratense)

Purple Clover , also known as Red Clover , is a low - growing , perennial herbaceous plant with attractive purpleness to pinkish - purple flower head that sit atop short , hairy stem . It typically reaches a height of 1 to 3 feet and features trifoliate farewell with a classifiable snowy “ V ” gull in the center .

aboriginal to Europe and Asia , Purple Clover is commonly find in pastures , meadows , and roadside throughout North America . It flourish in a smorgasbord of ground types but particularly prefers well - debilitate , fairly fecund soils . It is a common component of grasslands and is often used in cover version harvest systems to ameliorate grunge health .

Purple Clover blooms from late spring to early summer , by and large from May to June . It is widely know for its power to improve soil birth rate by fixing atomic number 7 . Though it is beneficial for soil , it can become invasive in some sphere , particularly in agricultural scene .

Weeds with Purple Flowers

Speedwell (Veronica spp.)

Speedwell is a little herbaceous plant known for its prominent blue - purple flowers that maturate in clusters . The plant life typically reach 6 inches to 1 groundwork in height , with gig - shaped leave that are opposite along the root . Its flowers are usually 4 - petaled and are often a brainy , bright blue or purplish chromaticity , make it easy to identify in the wild .

This flora is ordinarily find in hayfield , grassy field of view , and lawns , often produce in sunny or partially shaded areas . Native to North America , Speedwell favour well - drained , slightly acid stain . It boom in disturbed areas and is often seen in places where other pot and wildflower are present .

Speedwell bloom from former spring to late summer , with its purplish blossom attracting bee , butterfly , and other pollinator . Though it can be a charming addition to wildflower garden , it can diffuse quickly in lawn and gardens , sometimes competing with other plants for space .

Weeds with Purple Flowers

Common Bluebell (Hyacinthoides non-scripta)

Common Bluebell is a beautiful perennial plant life that produces vibrant , bell - mold heyday in wraith of purpleness to blue . The flowers produce in clusters on magniloquent , slender stems and have a discrete seraphic fragrance . The plant typically grows around 1 foot tall and features narrow , shoulder strap - like leaves that are long and arching .

aboriginal to Europe , the Common Bluebell is often establish in woodlands , peculiarly in field with moist , well - debilitate soils . It prefers partial to full subtlety , thriving under the canopy of trees , where the territory remains cool and moist throughout the growing time of year . It is a popular heyday in give garden , known for its lush , carpeting - like bloom .

Common Bluebell blooms in late springiness to early summertime , typically from April to June . The flowers hang downward and have a sweet , delicate fragrance , making them a favourite of pollinators like bee . The plant life can spread by both come and bulb division , and in some area , it can become invasive when enter outside its aboriginal image .

Weeds with Purple Flowers

Periwinkle (Vinca minor)

Periwinkle , also screw as Lesser Periwinkle , is a low - growing , evergreen ground covering with attractive , superstar - shaped purple - blue flower . The works typically uprise between 6 to 12 inches in height and features glossy , moody green leaf that create a dense lusterlessness . Its peak bloom from early spring to summertime , with each blossom lie in of five petals .

aboriginal to Europe , Periwinkle has become naturalized in percentage of North America , where it is commonly used as an ornamental earth back in gardens and landscape . It opt well - debilitate , slightly acidulous filth and thrives in shady or partly shaded locations , making it ideal for areas beneath Sir Herbert Beerbohm Tree or along fences .

Periwinkle bloom from earlyspring to summertime , with itsviolet - downcast flowersbeing an attractive addition to gardens and lawn . While it is appraise for its ornamental character , it can spread out aggressively and become encroaching in some area , particularly in woodland gardens where it may crowd out native plants .

Weeds with Purple Flowers

Dame’s Rocket (Hesperis matronalis)

bird ’s Rocket is a tall , biennial industrial plant known for its cluster of fragrant empurpled flowers that bloom in spring . It typically raise 2 to 4 feet tall and has shaft - shaped , green leaves that are often rough to the touch . The blossom rove from purple to white or pinkish , with a strong , scented fragrance that attracts pollinators such as bee and butterfly .

Native to Europe and Asia , Dame ’s Rocket has become widely cultivate across North America . It is commonly found in garden , along roadsides , and in disturbed habitats , preferring moist , well - drained soils and full to partial sun . It often thrives in surface area with disturbed soil or in places where other plants may struggle to grow .

wench ’s Rocket blossom from late spring to former summer , typically between May and June . It is a popular garden plant due to its redolence and vibrant flowers , but it is consider trespassing in some sphere because of its ability to propagate quickly and outcompete native wildflower .

Weeds with Purple Flowers

Hedge Bindweed (Calystegia sepium)

Hedge Bindweed , also roll in the hay as WildMorning Glory , is a climb , repeated vine with trumpet - shape flowers that rate from blank to pallid purpleness . The plant can grow up to 10 feet long , with heart - shaped leaves that clasp around fore . The bloom are typically 1 to 2 inches in diameter , with five white or light purple petals organize a funnel shape .

Native to Europe , Hedge Bindweed has spread wide across North America and is unremarkably found growing along wayside , fences , and in disturbed areas . It prefer moist , well - drained soils and can often be seen climbing on other plants or structures , such as hedges or trellis , where it can overspread aggressively .

Hedge Bindweed blooms from late spring to early fall , with flowers seem from May to September . The plant is often picture in large belt of white or imperial blooms along roadsides . While attractive , it is regard invading due to its power to put out other plants and disrupt ecosystems by vie for light and nutrients .

Weeds with Purple Flowers

Lamb’s Ear (Stachys byzantina)

Lamb ’s capitulum is a low - growing perennial known for its soft , silvern - gray leaves that are densely covered in fine hair , giving them a velvety texture . The plant life typically reaches a height of 12 to 18 inches and produces spikes of pale purple or pinkish - lavender flowers . The flowers are small , tube-shaped , and come along in clusters at the top of the stems .

aboriginal to Central Asia and parts of Europe , Lamb ’s auricle is often find in ironical , well - drained land and prefers sunny or part shaded placement . It is ordinarily used as a earth back or ornamental plant in garden , in particular in stone gardens or as a mete plant , due to its attractive foliage and dispirited sustentation requirements .

Lamb ’s Ear bloom in tardy springiness to other summertime , typically between May and June . While the flowers are small and somewhat inconspicuous , the plant ’s delicate , befuddled leaves are the main attraction . Lamb ’s auricle is also drouth - broad and cervid - resistive , making it a popular option for gardens in areas with dry conditions .

Weeds with Purple Flowers

Sweet William (Dianthus barbatus)

Sweet Williamis a biennial or short - lived perennial herbaceous works know for its fragrant , coloured flowers . The bloom come in a variety of colour , including pink , red , and purple , and grow in dim clusters , making the plant very oculus - catching . The plant life typically reach out superlative of 12 to 18 inches and has narrow , lance - shaped leaves .

aboriginal to Europe and Asia , Sweet William is ordinarily recover in garden , meadows , and field of study , thriving in well - drain , fertile soils . It prefer full sun but can tolerate partial spook . The plant is often used as an ornamental flower in garden borders and flower bed , where it supply vivacious colour and fragrance .

Sweet William peak in late bound to early summer , with the royal - pink blossom often appearing from May to June . The heyday have a sweet fragrance that attracts pollinators likebeesandbutterflies , make up it a democratic selection for pollinator - favorable gardens . It is also know for self - seeding , which allow for it to return twelvemonth after year .

Weeds with Purple Flowers

Indian Tobacco (Lobelia inflata)

Indian Tobacco is a small , herbaceous annual industrial plant with delicate , vasiform efflorescence that are usually blue to empurple in color . The plant grows to about 1 to 2 foot in height and has narrow-minded , shaft - shaped leaf along its shank . The flowers are arranged in spikes and flush in clustering , adding a spattering of color to natural landscapes .

aboriginal to North America , Amerind Tobacco is commonly obtain in moist , trouble dirt such as roadsides , field , and wetlands . It thrives in full sun to partial tad and prefers well - drained , slightly acidic soils . Despite its attractive appearance , the plant contains toxic alkaloid , making it dangerous if ingested .

Indian Tobacco bloom from later natural spring to other summer , typically from May to June . Its brilliant blue or regal efflorescence are known for attracting bees and butterflies . However , due to its toxic property , it is not suitable for gardens where minor or pets may number into contact with it .

Weeds with Purple Flowers

Wild Bergamot (Monarda fistulosa)

Wild Bergamot is a marvelous , redolent repeated flora that produces striking , purple , tubular peak arranged in dense , rounded clusters . The plant produce between 2 to 4 feet tall and has redolent , fizgig - shaped leaves that let out a strong , pleasant scent when crushed . The flower are know for their ability to attract pollinator such as bees , butterflies , and hummingbirds .

aboriginal to North America , Wild Bergamot is commonly found in prairies , meadows , and timber , thriving in teetotal to jolly moist , well - drained soils . It prefers full Sunday but can bear fond shade , make it adaptable to a variety of grow atmospheric condition . The plant is often used in natural landscaping due to its beauty and power to draw beneficial insects .

Wild Bergamot blooms from mid to late summer , typically from June to August . Its vibrant purple flowers are not only beautiful but also highly fragrant , summate a delightful scent to the garden . It is a favorite of pollinators and is often grown in wild flower gardens to support local ecosystem .

Weeds with Purple Flowers

Bladder Campion (Silene vulgaris)

Bladder Campion is a herbaceous perennial plant life that typically grows to 1 to 2 foot tall . It has flaccid , fishgig - shaped leave of absence and produces singular , flashy blossom that are pale pinkish to empurple , with a characteristic balloon - same structure beneath each flower . This plant often grows in clusters , throw it easy to descry in meadows , subject , and unbalanced sites .

aboriginal to Europe , Bladder Campion has diffuse to North America , where it is commonly found in grasslands and juiceless , arenaceous soils . It thrives in full sun but can tolerate partial shade . The flora is often seen in roadside , pastures , and old theater of operations , where it can take shape dense colonies .

Bladder Campion bloom from tardy natural spring to summer , typically from May to June . The flowers are subdued pink to purpurate with a noticeable “ vesica ” below each one , which gives the plant life its name . Its flowers attract pollinators , include bees and butterflies , and its seeds are circularise by the wind , helping it spread across open playing field .

Weeds with Purple Flowers

Hellebores (Helleborus spp.)

Hellebores are recurrent plant bonk for their striking , nod flowers that appear in tardy wintertime to other saltation . The flowers pasture in color , with shades of purple , pinkish , green , and lily-white being usual , and are often speckled or marbled in appearance . The flora has leathery , evergreen plant leaves that stay throughout the year , stimulate it an attractive choice even when not in efflorescence .

Native to Europe and parts of Asia , Hellebores are typically line up in woodland and forested expanse , where they thrive in moist , well - drain , and slightly acidic soils . They prefer partial to full shade , making them idealistic for plant in shaded garden layer , under Tree , or in woodland preferences . false hellebore are behind - growing and long - lived flora that can permit a form of dirt type .

Hellebores bloom in late winter to former give , often from January to April , depending on the region . The flowers , which can be purple , pink , or white , appear before the raw foliage emerges . These plants are particularly prise for their ability tobloom in other springiness , providing color and interest in gardens during a time when most other plants are still dormant .

12 Best Flowers to Grow in Georgia (Complete Guide with Pictures)

20 Types of Cactus to Grow in New Mexico (With Pictures)

12 Best Flowers to Grow in New Mexico (Ultimate Guide)

21 Types of Oak Trees in Texas (With Pictures and Identification)

Rose Plant Care and Growing Guide (Most Detailed)

Black Eyed Susan Plant Care and Growing Guide (Most Detailed)