root rot on Pothos Marble Queen
Quick answer
If your Pothos Marble Queen has root rot, the most likely cause is: Marble Queen pothos (Epipremnum aureum 'Marble Queen') shares the species' intolerance of waterlogged soil: Overwatering is the only serious mistake you might make with this forgiving plant, because pothos cannot stand waterlogged soil. Sustained saturation drives root rot caused by several types of soil-borne fungi including Rhizoctonia solani and Sclerotium rolfsii, which drastically reduced root length, root fresh, and dry weight of pothos plant in pot trials.
Start here:
- 1. Improve drainage before next watering: Check the bottom of the pot to make sure the drainage holes are clear and never allow the base of the plant to sit in standing water.
- 2. Allow the top 1 inch of soil to dry between waterings and reduce frequency whenever light or temperatures drop, since pothos Tolerates dryness better than overwatering.
Why Pothos Marble Queen gets root rot
pothos marble queen
Marble Queen pothos (Epipremnum aureum 'Marble Queen') shares the species' intolerance of waterlogged soil: Overwatering is the only serious mistake you might make with this forgiving plant, because pothos cannot stand waterlogged soil. Sustained saturation drives root rot caused by several types of soil-borne fungi including Rhizoctonia solani and Sclerotium rolfsii, which drastically reduced root length, root fresh, and dry weight of pothos plant in pot trials.
How to reverse root rot on Pothos Marble Queen
- 1
Improve drainage before next watering: Check the bottom of the pot to make sure the drainage holes are clear and never allow the base of the plant to sit in standing water.
- 2
Allow the top 1 inch of soil to dry between waterings and reduce frequency whenever light or temperatures drop, since pothos Tolerates dryness better than overwatering.
- 3
If stems are yellow or wilted and soft and mushy, propagate a few stem tip cuttings, then dispose of the plant and soil and thoroughly clean the container before reusing it, because root rot caused by several types of soil-borne fungi cannot be cured once it has taken hold.
Keep root rot off this Pothos Marble Queen
Use a fast-draining aroid mix and a container with unobstructed drainage holes; water only after the top inch of soil dries, especially in winter, and avoid letting freshly repotted cuttings sit wet as they recover from transplant shock.