Royal Catchfly

Silene regia

Royal Catchfly (Silene regia) is a seasonal interest plant with red flowers that bloom from early summer to fall. They prefer moist to dry soil in sun to part sun, growing up to 3 feet tall. If the soil it too fertile, they may tend to flop when blooming. They are a great choice for banks and slopes. Companion plants include Rosinweed (Silphium integrifolium) and Prairie Dropseed (Sporobolus heterolepis).

Maintenance

Plants may need staking once blooming begins in summer. Soils should be well-drained for optimal growing conditions.

About

Light Requirements
Sun, Part Sun
Moisture Requirements
Banks, Slopes
Soil Requirements
Most Soils
Height
Short, Medium
Spacing
1 to 2 feet
Category
Seasonal
Attracts
Bees, Butterflies, Hummingbirds
Illinois Native Plant Status
Yes
Bloom Time
June, July, August
Bloom Color
Red
Seasonality
Summer
Sociability
Groups of 5-10