Troubleshooting
Lace Aloe problems — and how to fix them
Lace Aloe (Aristaloe aristata (syn. Aloe aristata)) 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
The most common problem. A mushy or blackened base, soft blackened roots and yellowing leaves signal rot. Reduce watering immediately, unpot, cut away rotten roots and repot into fresh dry gritty mix. Prevent it with the soak-and-dry method and a pot with drainage.
Etiolation (stretching) in low light
Leaves elongate and the rosette flattens or opens up as the plant reaches for light. Move it gradually to a brighter spot with bright indirect light; the stretched growth won't reverse but new growth will be tight and compact.
Leaf scorch / sunburn
Sudden intense direct sun causes brown patches or a bleached, whitish discolouration on the leaves. Acclimatise plants slowly to brighter conditions and provide light afternoon shade outdoors in summer.
Mealybugs
White, cottony insects hide in leaf crevices and the rosette centre, secreting sticky honeydew. Dab them with a cotton swab dipped in rubbing alcohol, repeat weekly, and isolate the plant until clear.
Shrivelled, wrinkled leaves
Under-watered plants develop puckered, soft, inward-curling leaves. Give a thorough soak and resume a regular soak-and-dry schedule; firm plump leaves should return within a few days.
Prevent lace aloe problems before they start
Most lace aloe issues are care-mismatch, not bad luck. Dial in the basics:
Lace Aloe problems — FAQ
Why is my lace aloe root rot from overwatering?
The most common problem. A mushy or blackened base, soft blackened roots and yellowing leaves signal rot. Reduce watering immediately, unpot, cut away rotten roots and repot into fresh dry gritty mix. Prevent it with the soak-and-dry method and a pot with drainage.
Why is my lace aloe etiolation (stretching) in low light?
Leaves elongate and the rosette flattens or opens up as the plant reaches for light. Move it gradually to a brighter spot with bright indirect light; the stretched growth won't reverse but new growth will be tight and compact.
Why is my lace aloe leaf scorch / sunburn?
Sudden intense direct sun causes brown patches or a bleached, whitish discolouration on the leaves. Acclimatise plants slowly to brighter conditions and provide light afternoon shade outdoors in summer.
Why is my lace aloe mealybugs?
White, cottony insects hide in leaf crevices and the rosette centre, secreting sticky honeydew. Dab them with a cotton swab dipped in rubbing alcohol, repeat weekly, and isolate the plant until clear.
Why is my lace aloe shrivelled, wrinkled leaves?
Under-watered plants develop puckered, soft, inward-curling leaves. Give a thorough soak and resume a regular soak-and-dry schedule; firm plump leaves should return within a few days.