Troubleshooting
Faucaria lupina problems — and how to fix them
Faucaria lupina (Faucaria lupina) is generally forgiving once you match its basics, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Root rot from overwatering
Most frequent issue, worsened by watering in summer dormancy or in heavy soil. Let the mix dry fully and use a gritty substrate.
Etiolation
Low light stretches the leaves and softens the toothed margins. Move to a brighter window or add a grow light.
Shrivelled, soft leaves
Underwatering during the active cool-season growth causes wrinkling; a thorough soak once soil is dry restores plumpness.
Mealybugs
Cluster between the paired leaves. Treat with 70% isopropyl alcohol and repeat until eliminated.
Prevent faucaria lupina problems before they start
Most faucaria lupina issues are care-mismatch, not bad luck. Dial in the basics:
Looking for faucaria lupina in general rather than its problems? Read the full faucaria lupina care guide — light, water, soil and feeding.
Faucaria lupina problems — FAQ
Why is my faucaria lupina root rot from overwatering?
Most frequent issue, worsened by watering in summer dormancy or in heavy soil. Let the mix dry fully and use a gritty substrate.
Why is my faucaria lupina etiolation?
Low light stretches the leaves and softens the toothed margins. Move to a brighter window or add a grow light.
Why is my faucaria lupina shrivelled, soft leaves?
Underwatering during the active cool-season growth causes wrinkling; a thorough soak once soil is dry restores plumpness.
Why is my faucaria lupina mealybugs?
Cluster between the paired leaves. Treat with 70% isopropyl alcohol and repeat until eliminated.