Troubleshooting
Gaillardia 'Tizzy' problems — and how to fix them
Gaillardia 'Tizzy' (Gaillardia 'Tizzy') 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
Compact container plants are vulnerable in poorly draining potting mix. Always use gritty, freely draining compost.
Short lifespan
Many compact Gaillardia hybrids are short-lived. Treat as an annual-perennial and take cuttings or collect seed in warm climates.
Powdery mildew
Can appear on lower leaves in humid summers. Remove affected foliage and improve air circulation.
Aphids
Occasional on new growth. Wash off with water or use insecticidal soap.
Vine weevil (in containers)
Grubs damage roots. Apply nematode drench to containers in late summer.
Prevent gaillardia 'tizzy' problems before they start
Most gaillardia 'tizzy' issues are care-mismatch, not bad luck. Dial in the basics:
Gaillardia 'Tizzy' problems — FAQ
Why is my gaillardia 'tizzy' root rot?
Compact container plants are vulnerable in poorly draining potting mix. Always use gritty, freely draining compost.
Why is my gaillardia 'tizzy' short lifespan?
Many compact Gaillardia hybrids are short-lived. Treat as an annual-perennial and take cuttings or collect seed in warm climates.
Why is my gaillardia 'tizzy' powdery mildew?
Can appear on lower leaves in humid summers. Remove affected foliage and improve air circulation.
Why is my gaillardia 'tizzy' aphids?
Occasional on new growth. Wash off with water or use insecticidal soap.
Why is my gaillardia 'tizzy' vine weevil (in containers)?
Grubs damage roots. Apply nematode drench to containers in late summer.