Companies / Grand Prismatic Seed
Grand Prismatic Seed
Direct retailGrows their own seed
UT
Practices
All Non-GMOAll open-pollinatedAll untreatedNo hybridsOSSI partner
Varieties (0)
No varieties listed yet.
Reviews (0)
Sign in to reviewNo reviews yet. Be the first!
Seedrate's data is community-reviewed and always being refined. Mistakes happen — if something looks off, please flag it.
Details verified Sep 11, 2026