Epimedium rubrum typically starts flowering in April.
bishop's hat
Epimedium rubrum
Cycle:
Herbaceous Perennial
Watering:
Minimum
Propagation:
Division,Layering Propagation,Cutting,Seed Propagation
Hardiness Zone:
5 - 9
Flowers:
Crimson/yellow Flowers In Spring
Sun:
Part shade,full shade
Leaf:
Yes
Leaf Color:
green
Growth Rate:
Low
Maintenance:
Low
Care Level:
Medium
watering
Bishop's Hat (Epimedium rubrum) requires moderate, consistent watering to keep the soil lightly moist. Water the plants once a week or when the top 1-2 inches of the soil is dry. Avoid overwatering as this could cause root rot or other issues. During the summer months, increase watering slightly but allow the soil to dry out between waterings. Reduce watering in the winter months to prevent waterlogging. Apply a general-purpose fertilizer in early spring.
sunlight
Bishop's hat (Epimedium rubrum) should be grown in bright, indirect sunlight, which means it should receive at least 4-5 hours of sunlight per day, preferably in the morning or late afternoon. While the plant may tolerate partial shade conditions, it will best thrive in ample sunlight. If its environment does not provide enough sunlight, the plant may start to show signs of foliage decline or even die. It is best to locate the plant in an area where it receives bright light for most of the day, with some midday shade to help protect it from the harshest rays of the sun.
pruning
Bishop's Hat (Epimedium Rubrum) should be pruned in the early spring, right before the plant begins to put on new growth. To ensure healthy growth and natural shape, prune each stem back by a third to a half its size. This will help encourage the plant to produce more stems and foliage. When pruning, always cut directly above a leaf node to encourage the maximum amount of growth from the remaining stem. Periodically remove dead, broken, or diseased stems, and any very long or leggy stems. After pruning, it is important to remove any weeds, leaves, or debris, as well as any fallen branches to prevent disease.