Climate matters. This page is a practical baseline. Confirm cultivar, local frost/heat conditions, mature size and regional restrictions before planting.
Freesia — Growing reference
| Scientific name | Freesia spp. |
|---|---|
| First harvest or flowering (days) | 90–110 |
| Measured from | Transplant |
| Plant spacing (cm) | 5.1–7.6 |
| Mature height (cm) | 30.5–45.7 |
| Mature spread (cm) | 7.6–10.2 |
| USDA hardiness zones | 9–11 |
| Light | Full sun |
| Water | Moderate |
| Sowing method | Bulb |
Growing directions
Plant corms 2 in deep and 2–3 in apart in gritty, well-drained soil; freesias resent wet conditions especially after bloom. The fragrant, funnel-shaped flowers on arching stems need staking or a grow-through support as stems are slender. In frost-free gardens the corms are perennial and naturalize freely; in colder climates lift after foliage dies, dry thoroughly, and store in a cool dry place. Corms multiply quickly — divide every 2–3 years to maintain bloom quality.
Source and local conditions
Typical planning ranges from OpenPlantDB (CC0). Cultivar, climate, season and growing method can change these values. Confirm the seed label and local guidance before planting.
Source & verification
OpenPlantDB · CC0