root rot on Haworthiopsis
Quick answer
If your Haworthiopsis has root rot, the most likely cause is: Haworthiopsis fasciata carries fleshy roots that dry back naturally in summer and will rot during this time if the compost is kept too wet, because the semi-resting root system cannot move the surplus water out of the shallow pot and the saturated tissue quickly turns soft and brown.
Start here:
- 1. Hold back the watering can in summer as soon as the plant starts to flush red, allowing the compost to dry out fully between drinks so the fleshy roots do not sit in moisture while the plant is naturally semi-resting.
- 2. Unpot the plant, tease away every dead and papery root, dust the cuts, and repot into a shallow pot with a fresh free-draining cactus mix of equal parts soil-based potting compost, sharp sand and potting grit before resuming a careful watering routine.
Why Haworthiopsis gets root rot
Haworthiopsis
Haworthiopsis fasciata carries fleshy roots that dry back naturally in summer and will rot during this time if the compost is kept too wet, because the semi-resting root system cannot move the surplus water out of the shallow pot and the saturated tissue quickly turns soft and brown.
How to reverse root rot on Haworthiopsis
- 1
Hold back the watering can in summer as soon as the plant starts to flush red, allowing the compost to dry out fully between drinks so the fleshy roots do not sit in moisture while the plant is naturally semi-resting.
- 2
Unpot the plant, tease away every dead and papery root, dust the cuts, and repot into a shallow pot with a fresh free-draining cactus mix of equal parts soil-based potting compost, sharp sand and potting grit before resuming a careful watering routine.
Keep root rot off this Haworthiopsis
Repot Haworthiopsis fasciata into a shallow free-draining cactus mix every 2–3 years, brush dried leaves away from the plant base, and water only when the compost has dried out fully so the fleshy roots never sit wet through the summer rest.