Troubleshooting
Hairy Thrift problems — and how to fix them
Hairy Thrift (Armeria villosa) is generally low-drama, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Crown rot in wet winters
The rosette crown is especially vulnerable to rot during wet, cold winters; improve drainage by planting on a slight slope or in a gravel mulch, and avoid overhead irrigation.
Slugs and snails
Young growth and flower stems are susceptible to slug and snail damage in spring; apply iron-phosphate-based pellets or use grit around the base as a physical deterrent.
Prevent hairy thrift problems before they start
Most hairy thrift issues are care-mismatch, not bad luck. Dial in the basics:
Hairy Thrift problems — FAQ
Why is my hairy thrift crown rot in wet winters?
The rosette crown is especially vulnerable to rot during wet, cold winters; improve drainage by planting on a slight slope or in a gravel mulch, and avoid overhead irrigation.
Why is my hairy thrift slugs and snails?
Young growth and flower stems are susceptible to slug and snail damage in spring; apply iron-phosphate-based pellets or use grit around the base as a physical deterrent.