Climate matters. This page is a practical baseline. Confirm cultivar, local frost/heat conditions, mature size and regional restrictions before planting.
Crabapple — Growing reference
| Scientific name | Malus sylvestris |
|---|---|
| Seed germination (days) | 30–90 |
| Soil temperature for germination (°C) | 10–20 |
| First harvest or flowering (days) | 730–1460 |
| Measured from | Transplant |
| Plant spacing (cm) | 457.2–762 |
| Mature height (cm) | 457.2–914.4 |
| Mature spread (cm) | 457.2–762 |
| USDA hardiness zones | 3–8 |
| Light | Full sun |
| Water | Moderate |
| Sowing method | Transplant |
Growing directions
Crabapples bear small, tart fruit excellent for jelly and serve as reliable pollinizers for dessert apples. Plant in full sun and well-drained soil, choosing disease-resistant selections to limit scab and rust. They are extremely cold-hardy and adaptable, tolerating a wide range of soils. Prune in late winter to maintain an open canopy, and harvest the high-pectin fruit after the first firm color develops.
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