Troubleshooting
Thalictrum 'Elin' problems — and how to fix them
Thalictrum 'Elin' (Thalictrum 'Elin') 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.
Wind and rain flopping
At two metres the stems are vulnerable to being beaten down by storms. Site in a sheltered spot and stake early, ideally with tall, discreet ring supports.
Drought-induced collapse
If the soil dries, the plant cannot sustain its height and foliage browns. Consistent moisture and a thick mulch are essential for good performance.
Slow establishment and dislike of disturbance
New plants may take a year or two to reach full stature and resent being moved. Plant in its final position and leave undisturbed.
Powdery mildew
Dry roots in humid late-summer conditions invite mildew on the foliage. Maintain soil moisture and allow air to move freely around the clump.
Prevent thalictrum 'elin' problems before they start
Most thalictrum 'elin' issues are care-mismatch, not bad luck. Dial in the basics:
Looking for thalictrum 'elin' in general rather than its problems? Read the full thalictrum 'elin' care guide — light, water, soil and feeding.
Thalictrum 'Elin' problems — FAQ
Why is my thalictrum 'elin' wind and rain flopping?
At two metres the stems are vulnerable to being beaten down by storms. Site in a sheltered spot and stake early, ideally with tall, discreet ring supports.
Why is my thalictrum 'elin' drought-induced collapse?
If the soil dries, the plant cannot sustain its height and foliage browns. Consistent moisture and a thick mulch are essential for good performance.
Why is my thalictrum 'elin' slow establishment and dislike of disturbance?
New plants may take a year or two to reach full stature and resent being moved. Plant in its final position and leave undisturbed.
Why is my thalictrum 'elin' powdery mildew?
Dry roots in humid late-summer conditions invite mildew on the foliage. Maintain soil moisture and allow air to move freely around the clump.