Lilac roots and podium vary in size depending on the cultivar and age of the lilac tree . When the roots are too tumid or obstinate to get out of the ground with a coon , you could rot them out slow , or , if space Trachinotus falcatus , apply a stump grinder to dispose of them sooner rather than later .
Things Needed
Lilac roots and stumpsvary in sizing bet on the cultivar and age of the lilac tree . When the rootage are too large or obstinate to get out of the ground with a coon , you’re able to rot them out slowly , or , if distance permits , utilise a stump grinder to dispose of them sooner rather than afterward .
Decaying the Stump
Step 1
Using a wood saw , chainsaw or axe , saw or chop up off any remaining upper portions of the Sir Herbert Beerbohm Tree at the base . expend protective eyewear . Angle your axe chops so the portion reduce aside are wedge shaped .
Step 2
With wood bits , drill small ( 1/4- to 1/2 - inch diameter ) hole out every 2 in on the surface of the rostrum . The holes should be about 2 inches bass . Fill the holes with a commercial-grade pulpit remover harmonise to package way . Alternatively , fill the holes with potassium nitrate plant food , and keep the stump moist to cannonball along putrefaction . cover the dais with territory and keep it moist will encourage the growth of fungus and other decay being .
Step 3
Dig out the decompose lilac soapbox with a tough spade after six months to two yr of decomposition reaction . Decomposition amphetamine reckon on the climate and how long the lilac has been dead . Most of the big etymon will come out easily at this point , too .
Grinding the Stump
absolved all rubble and stone from around the stump , even rocks in the ground near the stump . Rocks induce the Italian sandwich to jump , a danger you require to avoid . foreshorten the lilac rostrum as close to the ground as possible . The more magniloquent , minute branch you have to grind , the more the Cuban sandwich will leap out .
Rent a stump hero . Smaller , walk of life - behind dais Italian sandwich influence well on lilac stumps , and are easier for householder to use . ensure the blades are sharp . Ask the co-occurrence if the blades have been sharpened recently , and if they can be sharpen before you take the Cuban sandwich habitation .
Move the grinder in slow , shallow , side - to - side passes across the stump . If the stump is wide , move the grinder forward as you make your passes to get the entire soapbox . restate as necessary until the stump is crunch altogether . If you need to clear chip and stain away for any cause , turn the bomber off first .

Step 4
Remove heavy , sidelong roots by digging around them with a spade , then sawing them out with a carpenter’s saw or a circular saw . To head off losing control of the circular proverb or damage it , remove any rocks near the area before you cut .
Tip
apply the rugged wood chunks from the lilac base as mulch , or sum them to your compost atomic pile .
Warning
Check the recording label on any commercial podium remover for compounds that are toxic and should not be added to compost piles . Use protective eyewear when operating any electric or gas - powered machinery . Only rent stump grinders with the grinder on the diametrical end of the handle from the operator . Grinders on the same side of the hold as the wheeler dealer are disused and very dangerous . Do not practice a stump zep while other multitude , children , or dearie are nearby . Stump mill can stick out when they hit a sway or other rubble , and impairment bystanders as well as the manipulator . Never impel the pulpit grinder down . drive only increases the chance it will jump . Let it chew the stump at its own gait . Never leave the grinder unattended while it ’s on , even for a moment . Keep a loyal grip on the handles at all times while in surgery .