mealybugs on Echinocereus Engelmannii
Quick answer
If your Echinocereus Engelmannii has mealybugs, the most likely cause is: Mealybugs are listed as the most common pest of cacti and succulents and settle on Echinocereus in the crown, between ribs and on the roots; they are small elliptical insects covered in a waxy white meal that lay their eggs within the white tufts clustered close to the body of the plant.
Start here:
- 1. Bare the roots of the affected Echinocereus, wash every trace of old soil off the root ball, then dip the whole plant in a dilute malathion or systemic pesticide solution before repotting into fresh fast-draining cactus mix.
- 2. Hand-remove visible mealy tufts from the crown and between the ribs with a brush dipped in methylated spirit, then apply a contact or systemic insecticide and repeat applications to catch newly hatched crawlers.
Why Echinocereus Engelmannii gets mealybugs
Echinocereus Engelmannii
Mealybugs are listed as the most common pest of cacti and succulents and settle on Echinocereus in the crown, between ribs and on the roots; they are small elliptical insects covered in a waxy white meal that lay their eggs within the white tufts clustered close to the body of the plant.
How to reverse mealybugs on Echinocereus Engelmannii
- 1
Bare the roots of the affected Echinocereus, wash every trace of old soil off the root ball, then dip the whole plant in a dilute malathion or systemic pesticide solution before repotting into fresh fast-draining cactus mix.
- 2
Hand-remove visible mealy tufts from the crown and between the ribs with a brush dipped in methylated spirit, then apply a contact or systemic insecticide and repeat applications to catch newly hatched crawlers.
Keep mealybugs off this Echinocereus Engelmannii
Quarantine and inspect every new cactus, including its roots, before adding it to the collection, and sterilize the area around any infested plant because the waxy white meal shields mealybugs from many contact sprays.