Troubleshooting
Hosta 'Revolution' problems — and how to fix them
Hosta 'Revolution' (Hosta 'Revolution') 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.
Slug damage
Variegated hostas are especially attractive to slugs. Use iron phosphate pellets and grit or copper-tape barriers around individual plants.
Sun scorch on white centres
Bright white sectors are highly sensitive to direct sun. Ensure consistent afternoon shade, especially in warmer regions.
Hosta virus X
Random streaking can make HVX symptoms harder to spot against 'Revolution's natural variegation. Confirm with a clean-cut test or tissue test before destroying.
Crown rot
Wet, cold conditions can cause the crown to rot. Avoid planting in low-lying areas with poor winter drainage.
Foliar nematodes
Angular brown patches between leaf veins signal nematode infestation. Remove and dispose of affected leaves; avoid wetting foliage.
Prevent hosta 'revolution' problems before they start
Most hosta 'revolution' issues are care-mismatch, not bad luck. Dial in the basics:
Hosta 'Revolution' problems — FAQ
Why is my hosta 'revolution' slug damage?
Variegated hostas are especially attractive to slugs. Use iron phosphate pellets and grit or copper-tape barriers around individual plants.
Why is my hosta 'revolution' sun scorch on white centres?
Bright white sectors are highly sensitive to direct sun. Ensure consistent afternoon shade, especially in warmer regions.
Why is my hosta 'revolution' hosta virus x?
Random streaking can make HVX symptoms harder to spot against 'Revolution's natural variegation. Confirm with a clean-cut test or tissue test before destroying.
Why is my hosta 'revolution' crown rot?
Wet, cold conditions can cause the crown to rot. Avoid planting in low-lying areas with poor winter drainage.
Why is my hosta 'revolution' foliar nematodes?
Angular brown patches between leaf veins signal nematode infestation. Remove and dispose of affected leaves; avoid wetting foliage.