Troubleshooting
Kohleria 'Dark Velvet' problems — and how to fix them
Kohleria 'Dark Velvet' (Kohleria 'Dark Velvet') 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.
Spotted or marked leaves
Water sitting on the velvety leaves causes blemishes. Water at the base or from below and skip overhead misting.
Faded leaf colour, few blooms
Too little light dulls the dark foliage and limits flowers. Increase bright indirect light or use a grow light and feed for bloom.
Winter dieback
A natural semi-dormancy of the rhizomes rather than death. Keep them barely moist and warm; new shoots return in spring.
Rhizome and root rot
Overwatering in heavy, poorly drained mix. Grow in an airy blend, water moderately, and reduce watering markedly in winter.
Prevent kohleria 'dark velvet' problems before they start
Most kohleria 'dark velvet' issues are care-mismatch, not bad luck. Dial in the basics:
Looking for the species overview? Kohleria — the full care guide.
Other Kohleria varieties
Kohleria 'Dark Velvet' problems — FAQ
Why is my kohleria 'dark velvet' spotted or marked leaves?
Water sitting on the velvety leaves causes blemishes. Water at the base or from below and skip overhead misting.
Why is my kohleria 'dark velvet' faded leaf colour, few blooms?
Too little light dulls the dark foliage and limits flowers. Increase bright indirect light or use a grow light and feed for bloom.
Why is my kohleria 'dark velvet' winter dieback?
A natural semi-dormancy of the rhizomes rather than death. Keep them barely moist and warm; new shoots return in spring.
Why is my kohleria 'dark velvet' rhizome and root rot?
Overwatering in heavy, poorly drained mix. Grow in an airy blend, water moderately, and reduce watering markedly in winter.