What's eating my conophytum pellucidum?

Conophytum pellucidum, known for its windowed leaf tips, is vulnerable to mealybugs sheltering in its papery sheath and at the root zone. Fungus gnats can damage roots if compost is organic-rich and wet. Spider mites are an occasional issue in dry indoor heat. Strict mineral mix and seasonal drought keep most pests at bay.

Cottony deposits under the dry sheath; bodies look pinched or wrinkled despite correct watering Inspect under sheaths at repotting; apply isopropyl alcohol to visible colonies; systemic neem drench for root infestation

Larvae damage fine roots; adults seen hovering; plant may stall or wilt without apparent cause Use a gritty near-soilless mix; enforce dry periods; Bti drench (Bacillus thuringiensis israelensis) kills larvae within days

Light etching or dull surface on the windowed leaf bodies; fine webbing in severe cases Increase ventilation; apply neem oil or insecticidal soap spray; repeat twice at 7-day intervals