Sulphur Barrenwort
- Botanical Name
- Epimedium x versicolor 'Sulphureum'
- Hardiness
- Zones 5 to 9
- Height
- 9 to 12 inches
- Width
- 9 to 18 inches
- Flowers
- Midspring: Yellow
- Light
- Part to full shade
- Soil
- Moist, well-drained, rich in organic matter
- Planting & Care
- Once established, Sulphureum tolerates dry shade better than other epimediums
- Prune back older foliage in late winter or early spring
- Divide in spring or fall
- Grows well under trees
- Problems
- None serious
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