crown rot on Strawberry
Quick answer
If your Strawberry has crown rot, the most likely cause is: Planting strawberries too deeply or allowing mulch to bury the crown traps moisture against the growing point, encouraging fungal pathogens like Phytophthora. The crown rots, and the entire plant collapses suddenly.
Start here:
- 1. Immediately remove and discard any severely wilted plants to prevent spreading the fungus.
- 2. For newly planted but struggling plants, gently lift them so the crown sits exactly at the soil surface.
Why Strawberry gets crown rot
Planting strawberries too deeply or allowing mulch to bury the crown traps moisture against the growing point, encouraging fungal pathogens like Phytophthora. The crown rots, and the entire plant collapses suddenly.
Other documented causes on strawberry:
- • Strawberry crowns (the thick part where leaves emerge from roots) are highly susceptible to rot if buried beneath the soil line or if potting mix stays perpetually soggy.
How to reverse crown rot on Strawberry
- 1
Immediately remove and discard any severely wilted plants to prevent spreading the fungus.
- 2
For newly planted but struggling plants, gently lift them so the crown sits exactly at the soil surface.
- 3
Clear any mulch, soil, or dead leaves away from the central crown.
Keep crown rot off this Strawberry
When planting, ensure the crown (the thick part where leaves meet roots) is completely above the soil line but roots are fully buried.