Life Cycle
Perennial
Plant Characteristics
Bright pink clustered blooms
Growth Habit
Upright
Bloom Season
Spring to early summer
Flavour Profile
Not applicable
Suitable for
Outdoor
Seed Type
Non-GMO
Plant Type
Flowering Ornamental Perennial
Planting Season
Spring
Fruit Size
Not applicable
Plant Height
40–60 cm
Light Requirement
Full sun
Water Needs
Moderate
Hardiness Zones
3–8
Container Garden
Yes
Plant Spacing
25–30 cm
Planting Depth
Surface sow
Growing Conditions
Sunny location
Frequently Asked Questions
Why is Silene viscaria called Sticky Catchfly?
Why is Silene viscaria called Sticky Catchfly?
The common name refers to the plant's characteristic sticky areas on parts of its stems. This feature helps distinguish it from many other ornamental perennials.
Can Silene viscaria be planted in a rock garden?
Can Silene viscaria be planted in a rock garden?
Yes. Its compact upright growth and preference for full sun and well-drained soil make it suitable for rock gardens and similar sunny spaces.
Should Silene viscaria be planted in groups?
Should Silene viscaria be planted in groups?
Yes. Group planting can create a stronger visual display of the clustered flowers while maintaining the plant's upright form.
What can be done after Silene viscaria finishes flowering?
What can be done after Silene viscaria finishes flowering?
Spent stems can be cut back after flowering to keep the planting tidy and encourage a neat appearance.
Can Silene viscaria support a pollinator-friendly garden?
Can Silene viscaria support a pollinator-friendly garden?
Yes. The flowers attract pollinators, making the plant suitable for pollinator-focused garden designs.
Is Silene viscaria suitable for cooler climates?
Is Silene viscaria suitable for cooler climates?
The listed hardiness range is Zones 3–8, indicating suitability for a broad range of cooler growing conditions when other requirements are met.