Huge leaves and thick red stalks give a lush look while supplying tart harvests.
Quick Reference
- Bloom Season
- May to Jun
- USDA Zones
- 3-8
- Sun
- Full Sun or Part Sun
- Water
- Moderate - regular watering
- Mature Height
- 2-4'
- Bloom Colors
- Green
♨ Edible✦ Low Maintenance
Read the full Rhubarb growing guide →
Companion plants, planting tips, FAQ, and more
About This Name
Rheum rhabarbarum is the scientific name used by botanists, nurseries, and seed catalogs to identify Rhubarb unambiguously. The genus Rheum 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 Rhubarb, looking up plant care details, or comparing varieties, searching by Rheum rhabarbarum will give you the most precise results.