Airy, dancing flowers on thread-thin stems. Effortless cottage garden charm.
Quick Reference
- Bloom Season
- Jun to Oct
- USDA Zones
- 3-10
- Sun
- Full Sun
- Water
- Low - drought tolerant
- Mature Height
- 3-5'
- Bloom Colors
- PinkWhiteRedOrange
✿ Pollinator Friendly✦ Low Maintenance✂ Cut Flower
Read the full Cosmos growing guide →
Companion plants, planting tips, FAQ, and more
About This Name
Cosmos bipinnatus is the scientific name used by botanists, nurseries, and seed catalogs to identify Cosmos unambiguously. The genus Cosmos places it within a specific plant family, and using the botanical name avoids the confusion that comes with regional common names. If you're shopping for Cosmos, looking up plant care details, or comparing varieties, searching by Cosmos bipinnatus will give you the most precise results.