Crusader bugs, also known as Marmorated stink bugs, are a common pest that infests houseplants. These bugs feed on the sap of plants and cause damage to leaves, stems, and flowers. If not controlled, they can spread rapidly and cause significant damage to your variegated ZZ plant. In this article, we will discuss how to get rid of crusader bugs on your variegated ZZ plant.
The first step in getting rid of crusader bugs is to identify them. Crusader bugs are brownish-grey in color with a marbled pattern on their back. They have a shield-shaped body and emit a strong odor when disturbed or crushed. They are typically found on the undersides of leaves, stems, and flowers.
The next step is to remove any infested parts of the plant. Use a pair of sharp scissors or pruning shears to cut off any leaves or stems that have crusader bugs on them. Be sure to dispose of these parts in a sealed plastic bag to prevent the bugs from spreading to other plants.
After removing the infested parts, it is essential to wash the plant thoroughly. Use a gentle stream of water to wash the leaves, stems, and flowers of your variegated ZZ plant. This will help remove any remaining bugs and their eggs.
Neem oil is an effective natural insecticide that can help get rid of crusader bugs on your variegated ZZ plant. Mix one tablespoon of neem oil with one quart of water and spray it on the plant, covering all parts thoroughly. Repeat this process every week until all signs of crusader bug infestation are gone.
Sticky traps can also help control crusader bugs on your variegated ZZ plant. These traps attract the bugs and trap them in a sticky substance, preventing them from infesting other parts of the plant. Place these traps near your plant to capture the bugs.
Finally, maintaining good plant hygiene is essential in preventing crusader bug infestations. Regularly inspect your variegated ZZ plant for signs of infestation and remove any infested parts immediately. Keep the plant clean by wiping down the leaves with a damp cloth and avoid over-watering, as this can attract pests.
A: Crusader bugs are not harmful to humans but emit a strong odor when disturbed or crushed, which can be unpleasant.
A: Chemical insecticides can be used to get rid of crusader bugs, but they are not recommended for indoor plants. These chemicals can be harmful to pets and humans if ingested or inhaled.
A: Neem oil should be applied every week until all signs of crusader bug infestation are gone. After that, it can be used as a preventative measure every month or so.
A: Maintaining good plant hygiene is essential in preventing crusader bug infestations. Regularly inspect your variegated ZZ plant for signs of infestation and remove any infested parts immediately. Keep the plant clean by wiping down the leaves with a damp cloth and avoid over-watering, as this can attract pests.