Bladder Campion
Silene Uniflora
Overview
Silene uniflora, or Bladder Campion, is a resilient perennial, thriving in USDA zones 4-8. It bears white, balloon-like flowers atop 6-12 inch stems with narrow, blue-green leaves. This low-maintenance plant prefers well-draining soil and full sun to part shade. Blooming from late spring to midsummer, it's ideal for rock gardens, borders, and wildflower meadows, offering a charming, airy look and attracting beneficial pollinators.
Sun Half, ShadeWater High, MediumZones 1–11Type Perennial

Culture
- Sun
- Half, Shade
- Water
- High, Medium
- USDA zones
- 1–11
Shape & size
Classification
- Type
- Perennial
- Family
- Caryophyllaceae
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Photographs by 18 contributors
- nz_willowherb, CC BY 2.0 · source
- Benjamin Zwittnig, CC BY 2.5 si · source
- Tournasol7, CC BY 4.0 · source
- Peter A. Mansfeld, CC BY 3.0 · source
- Malte, CC BY 3.0 · source
- Anne Burgess, CC BY-SA 2.0 · source
- Argo Navis, CC BY-SA 4.0 · source
- Ryan Hodnett, CC BY-SA 4.0 · source
- Leo Araneta Reyes, CC BY 3.0 · source
- Agnieszka Łubian, CC BY 4.0 · source
- Doug McGrady from Warwick, RI, USA, CC BY 2.0 · source
- Rod Allday, CC BY-SA 2.0 · source
- JackyM59, CC BY 4.0 · source
- François-Xavier Taxil, CC BY 4.0 · source
- Agnieszka Kwiecień, Nova, CC BY-SA 4.0 · source
- Walter Baxter, CC BY-SA 2.0 · source
- Pmau, CC BY-SA 4.0 · source
- Paul Smith (Sootyskye), CC BY-SA 4.0 · source
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