Troubleshooting
Athyrium angustum f. rubellum 'Lady in Red' problems — and how to fix them
Athyrium angustum f. rubellum 'Lady in Red' (Athyrium angustum f. rubellum 'Lady in Red') 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.
Drought wilt and browning
Lady ferns collapse fast in dry soil. Keep consistently moist and mulched, particularly in sunnier sites, to preserve frond and stem quality.
Faded stem colour in deep shade
Too little light dulls the signature red stipes. Give some gentle morning sun or brighter dappled shade to intensify the colour.
Frond scorch
Hot afternoon sun and dry wind crisp the soft fronds brown. Site with afternoon shade and shelter from drying winds.
Frost-damaged spring croziers
Late frosts can blacken emerging fronds. The crown is hardy and reshoots, but a light mulch over the crown helps protect early growth.
Prevent athyrium angustum f. rubellum 'lady in red' problems before they start
Most athyrium angustum f. rubellum 'lady in red' issues are care-mismatch, not bad luck. Dial in the basics:
- Common northern lady fern problems — the species this cultivar belongs to
- What's wrong with my plant? — the diagnosis apps compared
- Athyrium angustum f. rubellum 'Lady in Red' watering schedule
- Athyrium angustum f. rubellum 'Lady in Red' light requirements
- Best soil mix for athyrium angustum f. rubellum 'lady in red'
- Athyrium angustum f. rubellum 'Lady in Red' temperature & humidity
- Full athyrium angustum f. rubellum 'lady in red' care guide
Looking for athyrium angustum f. rubellum 'lady in red' in general rather than its problems? Read the full athyrium angustum f. rubellum 'lady in red' care guide — light, water, soil and feeding.
Athyrium angustum f. rubellum 'Lady in Red' problems — FAQ
Why is my athyrium angustum f. rubellum 'lady in red' drought wilt and browning?
Lady ferns collapse fast in dry soil. Keep consistently moist and mulched, particularly in sunnier sites, to preserve frond and stem quality.
Why is my athyrium angustum f. rubellum 'lady in red' faded stem colour in deep shade?
Too little light dulls the signature red stipes. Give some gentle morning sun or brighter dappled shade to intensify the colour.
Why is my athyrium angustum f. rubellum 'lady in red' frond scorch?
Hot afternoon sun and dry wind crisp the soft fronds brown. Site with afternoon shade and shelter from drying winds.
Why is my athyrium angustum f. rubellum 'lady in red' frost-damaged spring croziers?
Late frosts can blacken emerging fronds. The crown is hardy and reshoots, but a light mulch over the crown helps protect early growth.