root rot on Aloe
Quick answer
If your Aloe has root rot, the most likely cause is: Aloe roots are highly susceptible to root rot when soil remains waterlogged for extended periods. Aloe species originate from arid regions with fast-draining rocky or sandy soil, so their root systems are adapted to quick water passage, not standing moisture.
Start here:
- 1. Test drainage by filling a 1-gallon hole with water — if it takes over an hour to drain, soil is clay and aloes will rot
- 2. Plant aloes on slopes or mounds, or in containers with multiple drainage holes
Why Aloe gets root rot
Aloe roots are highly susceptible to root rot when soil remains waterlogged for extended periods. Aloe species originate from arid regions with fast-draining rocky or sandy soil, so their root systems are adapted to quick water passage, not standing moisture.
How to reverse root rot on Aloe
- 1
Test drainage by filling a 1-gallon hole with water — if it takes over an hour to drain, soil is clay and aloes will rot
- 2
Plant aloes on slopes or mounds, or in containers with multiple drainage holes
- 3
Amend heavy soil with pumice, coarse sand, and compost in equal parts before planting
- 4
Water established aloes deeply but infrequently — typically once every 2-3 weeks in warm climates, less in cool or rainy seasons
Keep root rot off this Aloe
Never plant aloes in clay soil or compacted areas. Use raised beds, slopes, or containers with drainage holes. Allow soil to dry completely between waterings.