Troubleshooting
Plantain-leaved Pussytoes problems — and how to fix them
Plantain-leaved Pussytoes (Antennaria plantaginifolia) is generally forgiving once you match its basics, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Root rot in heavy or wet soils
Persistently moist or waterlogged soils cause rapid root and crown rot. Plant only in fast-draining sites and avoid irrigation once established.
Rust fungus
Orange pustules on leaves may indicate rust (Puccinia or Uromyces spp.). Remove affected foliage and avoid overhead irrigation. Improve air flow around plants.
Spreading too aggressively
Stolons can colonise areas where the plant is unwanted. Edge plantings with a physical root barrier or hand-remove spreading runners each spring.
Prevent plantain-leaved pussytoes problems before they start
Most plantain-leaved pussytoes issues are care-mismatch, not bad luck. Dial in the basics:
Plantain-leaved Pussytoes problems — FAQ
Why is my plantain-leaved pussytoes root rot in heavy or wet soils?
Persistently moist or waterlogged soils cause rapid root and crown rot. Plant only in fast-draining sites and avoid irrigation once established.
Why is my plantain-leaved pussytoes rust fungus?
Orange pustules on leaves may indicate rust (Puccinia or Uromyces spp.). Remove affected foliage and avoid overhead irrigation. Improve air flow around plants.
Why is my plantain-leaved pussytoes spreading too aggressively?
Stolons can colonise areas where the plant is unwanted. Edge plantings with a physical root barrier or hand-remove spreading runners each spring.