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They are 1 to 2 inches (2.5 to 5 cm.) in length with a wide range of colors and patterns. If you dig down a little bit, you may find cutworm larvae. Cutworms are nocturnal feeders, and then post-feast hide in the soil during the day at the plant’s base or in its debris. What if you can’t see any worms eating the mint plant? The culprit might still be mint plant worms – cutworms to be exact. No worries though, as the mint will rapidly regroup. The downside to this is that you must cut back the mint to the ground prior to applying Bacillis thuringiensis, or Bt. Yes, it’s a mouthful, but all it really is a bacterium that will kill off the caterpillars with little to no effect on you, wildlife, pollinators, and other beneficial insects. It may take a while with this tactic to eradicate the pests, but at least you aren’t poisoning the mint or surrounding area with chemicals.Īnother organic approach is to use Bacillis thuringiensis. Well, you can always visually hunt for them and then squish the worms. They look kind of cute but they have a voracious appetite and if you hanker mojitos all summer long, they must be stopped! How can you get rid of these little, green worms on the mint plant? Treatment for Worms Eating Mint Plant
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Worms in mint plants may be visible as small, green “inch” worms. If you witness damage to the plant and rule out the above culprits, another invader might just be worms in the mint plant. Some of the less desirable nibblers include aphids, thrips, slugs, and snails, and even bunnies love to nibble on the sweet-smelling plant. Plant this aromatic herb in soil that is slightly acidic with a pH between 6.0 and 7.0.Įven though it’s a tough plant, like all plants it may become afflicted with some sort of disease or pest. Believe me when I say that it can overtake a garden space unless it is controlled. It can survive temperatures down to -29 degrees F.
#PEPPERMINT LARRY WORM FULL#
Mint should be grown in partial shade to full sun and is extremely hardy.
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Help, There are Green Worms on Mint Plants! What can be done about worms eating a mint plant and what might these worms be? Let’s learn more. On occasion, critters - often worms - decide they like mint as much as you do. This aromatic plant likes to be cut back and really needs to be or it may take over the garden. Mint is a rapidly growing herb that is nearly indestructible.
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