These tiny caterpillars (Spodoptera picta) burrow into the leaves, stems and bulbs of crinum lilies, hippeastrum, clivia, agapanthus, autumn crocus and other bulb plants eventually eating out the succulent heart of the plant.
Correspondingly, what is eating my amaryllis?
Chewing caterpillars and grasshoppers will create holes. Spider mites can suck on the leaves in dry, warm weather, stealing nutrients and moisture from the plant. Mealybugs similarly suck on the plant's foliage.
Similarly, what animal eats amaryllis bulbs? Voles, gophers, and mice are common burrowers that eat bulbs.
Also to know is, how do I get rid of amaryllis bugs?
How to Kill Bugs in the Soil of Amaryllis
- Use a soil drench containing the biological insecticide Bacillus thuringiensis var.
- Inspect the amaryllis bulb for soft rotten areas before planting.
- Solarize the soil before planting the amaryllis to rid it of nematodes.
How do I get rid of gnats on my amaryllis plant?
Fungus Gnats
- Set yellow sticky cards next to the amaryllis plant to catch adult fungus gnats.
- Insert one or two small chunks of a peeled potato into the soil of the amaryllis.
- Dilute 1/2 to 4 teaspoons of Bacillus thuringiensis in 1/2 gallon of water and drench the soil of the amaryllis plant with the mixture.
