When to Plant Ruby Ring F1 in Zone 1b
Your Zone 1b Ruby Ring F1 cheat sheet. All the dates and companions you need to get seeds in the ground successfully
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Crop Dates : 1b
Growing note: Zone 1b has only 61 frost-free days — shorter than this crop's 120-day maturity. Outdoor planting is not viable; use protected cultivation.
| Milestone | Date |
|---|---|
| Last Frost | Jun 1st |
| Growing Approach | Protected Environment Only |
