black roots on Snake Plant
Quick answer
If your Snake Plant has black roots, the most likely cause is: Snake plant roots turn black from fungal or bacterial rot when soil remains waterlogged, creating anaerobic conditions. The rhizome (the underground stem) may also turn black. The distinction between dead roots and living roots is made by feel: healthy roots are firm and white to tan; rotted roots are mushy and dark brown to black.
Start here:
- 1. Remove plant from pot and rinse roots with lukewarm water
- 2. Identify rot by feel: mushy roots are dead; firm roots are living
Why Snake Plant gets black roots
Dracaena trifasciata
Snake plant roots turn black from fungal or bacterial rot when soil remains waterlogged, creating anaerobic conditions. The rhizome (the underground stem) may also turn black. The distinction between dead roots and living roots is made by feel: healthy roots are firm and white to tan; rotted roots are mushy and dark brown to black.
How to reverse black roots on Snake Plant
- 1
Remove plant from pot and rinse roots with lukewarm water
- 2
Identify rot by feel: mushy roots are dead; firm roots are living
- 3
Trim all black/mushy roots with sterilized scissors
- 4
If rhizome is black/mushy, cut into firm white tissue or discard
- 5
Air-dry root ball for 24-48 hours before repotting in fresh dry cactus mix
- 6
Water sparingly post-repot: wait 2-3 weeks, then water only when bone-dry
Keep black roots off this Snake Plant
Water only when top 4-6 inches of soil are bone-dry. Use well-draining cactus mix. Ensure excellent drainage.
Other Snake Plant problems
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