How to Kill Yucca Plants
Cut down as much of the yucca plant as possible., Paint the yucca's trunk with tree stump remover herbicide., Drill a series of 2-inch (5 cm) deep holes about 4 inches (10 cm) apart around the trunk of the plant., Pour herbicide into each hole...
Step-by-Step Guide
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Step 1: Cut down as much of the yucca plant as possible.
Remove all branches and vegetation with pruning shears, then cut down the main trunk if you can. , Stump remover is available at most nursery and hardware stores. , Angle the holes down at a 45-degree angle. , The plant absorbs the herbicide through the trunk and circulates it through the plant's root system. , You might see some sprout up after the main plant is killed.
Any roots that are not destroyed by the herbicide will still make new shoots. , You may need to repeat the herbicide application several times to get rid of them. -
Step 2: Paint the yucca's trunk with tree stump remover herbicide.
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Step 3: Drill a series of 2-inch (5 cm) deep holes about 4 inches (10 cm) apart around the trunk of the plant.
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Step 4: Pour herbicide into each hole.
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Step 5: Watch the area for shoots.
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Step 6: Drench the shoots in herbicide as soon as they develop.
Detailed Guide
Remove all branches and vegetation with pruning shears, then cut down the main trunk if you can. , Stump remover is available at most nursery and hardware stores. , Angle the holes down at a 45-degree angle. , The plant absorbs the herbicide through the trunk and circulates it through the plant's root system. , You might see some sprout up after the main plant is killed.
Any roots that are not destroyed by the herbicide will still make new shoots. , You may need to repeat the herbicide application several times to get rid of them.
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Nancy Hart
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