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Kale, Cold-Hardy Mix

  • $4.00


Brassica spp. (Various species)

Working toward a reliably winter-hardy kale by saving everything that overwinters in our gardens!

This community plant breeding project is fondly dubbed the Great Idaho Kale Seed Round Up. Over a dozen area farmers and gardeners saved seeds from kale that overwintered for them. We'll keep growing and mixing them, and someday we'll have Idaho Icebox kale!

Check out our short GROW THIS PLANT! video about this community-wide project!

175 seeds.

Directions: Start indoors and transplant out in spring, or direct seed in spring or later. For fall crop, start indoors late May & transplant out quickly.

Planting Depth

Seed Spacing

Days to Germination

Days to Maturity