Patterson
Golden globes of Patterson Onion unfurl with a sweet, mellow bite and a clean, aromatic finish—skins that glow warm straw-yellow and flesh that turns tender and juicy as they mature. The bulbs form a classic, well-balanced round silhouette with crisp outer layers and a fine, uniform texture that holds its integrity for everyday kitchen favorites, from caramelizing to savory roasts, and from fresh slices to hearty sauces. Grow Patterson for a dependable 110-day rhythm and the kind of flavor that feels bright even when simmered low.
Crop Dates
| Milestone | Date |
|---|---|
| Last Frost | May 15th |
| Growing Approach | Protected Environment Only |
Crop Details
| Trait | Value |
|---|---|
| Days to Maturity | 110 |
| Sun Requirements | Full Sun |
| Growth Habit | Bulbing |
| Support Needed | None |
| Planting Depth | Normal |
| Germination Temp (°F) | 75 |
| Min Soil Temp (°F) | 45 |
| Min Night Temp (°F) | 28 |
| Harden Off (days) | 7 |
Recommended Companions
Frequently Asked Questions
How often should I water Allium cepa during bulbing (mid-to-late season) to avoid split bulbs?
What are the best signs that Patterson onion (Allium cepa) is ready to harvest?
Golden globes of Patterson Onion unfurl with a sweet, mellow bite and a clean, aromatic finish—skins that glow warm straw-yellow and flesh that turns tender and juicy as they mature. The bulbs form a classic, well-balanced round silhouette with crisp outer layers and a fine, uniform texture that holds its integrity for everyday kitchen favorites, from caramelizing to savory roasts, and from fresh slices to hearty sauces. Grow Patterson for a dependable 110-day rhythm and the kind of flavor that feels bright even when simmered low.
Sowing Tips
Soil Temperature
Direct sow or transplant when soil at planting depth holds 45°F for reliable germination and early growth.
Expert Note
For longest storage, transplant sturdy seedlings into well-drained soil and stop fertilizing nitrogen about a month before harvest so the bulbs cure and dry down properly.