American Flax Seed Starter Grow Kit

American flax opens sky-blue flowers each morning on wiry stems — the same plant behind linen and nutritious flaxseed. How to grow American Flax from seed Sow your seeds at the depth listed on the included instruction card and cover lightly. Then set the clear humidity lid on top to hold warmth and moisture. Keep the planter warm and in bright light, and mist the surface whenever it begins to dry. When your American Flax sprouts appear, remove the lid and move it to your brightest window or under a grow light. Once seedlings have their second set of true leaves, pot them up or move them outdoors after your last frost. American Flax at a glance Botanical name: Linum lewisii Germination: 14-21 days at 60-70F USDA zones: USDA Zones 3-9 (Outdoor); All Zones (Indoor) Mature size: 12-24 inches Sunlight: Full Sun (6-8 hours daily) Seeds included: 10-20 seeds Frequently asked questions What's included in the American Flax Seed Starter Grow Kit? How do I grow American Flax from seed? Moisten the included soil, sow your American Flax seeds at the depth on the instruction card, keep the planter warm and bright under the humidity lid, and mist until they sprout. Full steps are in your kit. How long do American Flax seeds take to germinate? American Flax seeds typically sprout in 14-21 days at 60-70F when kept warm and evenly moist. Your guide lists the ideal conditions. Does this kit use real potting soil? What if my seeds don't sprout?