Side-by-side plant comparison — which is right for your garden?
Canna × generalis
Cannaceae · flowers
Delphinium elatum
Ranunculaceae · flowers
Canna Lily (Zones 7-11)
Delphinium (Zones 3-7)
Overlap: Both grow in zones 7–7
| Feature | Canna Lily | Delphinium |
|---|---|---|
| Scientific Name | Canna × generalis | Delphinium elatum |
| Family | Cannaceae | Ranunculaceae |
| Category | flowers | flowers |
| Sun | ☀️ Full Sun | ☀️ Full Sun |
| Water | 💧💧 Medium to High | 💧💧 Medium |
| Soil | Rich, Moist | Rich, Well-drained |
| Height | 6' | 6' |
| Spread | 2' | 2' |
| Bloom Season | Summer-Fall | Early Summer |
| Bloom Color | Red, Orange, Yellow, Pink | Blue, Purple, White, Pink |
| Growth Rate | Fast | Fast |
| Native Region | Tropical Americas | Europe, Asia |
| Maintenance | Low | High |
Canna Lily
Delphinium
Canna Lily
Delphinium
Choose Canna Lily if you want a low-maintenance plant. It thrives in full sun with medium to high water in zones 7–11.
Choose Delphinium if you don't mind high maintenance, and want deer resistance. It thrives in full sun with medium water in zones 3–7.
Plant them together? Both overlap in zones 7–7. They share similar sun requirements (full sun), making them potential garden companions.
Explore More Data Tools
For adjacent public-data tools, methodology notes, and network updates, visit DataPeek Facts.