dark green romaine has tight hearts and is slow to bolt. A strong performer in the heat, Lassen is extremely uniform, tolerates tipburn, and has outstanding protection against Fusarium.
75+ Seeds package.
Plants are strong against bolting and tip burn. Appropriate for hydroponic, open field and protected culture.
Soil Temperature: 60-65°F
Germination Lighting: Lightly Cover Seed
Germination Days: 6-10 Days
Seeding Depth: 0.125-0.25
Maturation Days: 60 Days
Planting Method: Direct Sow
Spacing in Row: 8-14
Spacing Between Rows: 1-2'
FREE SHIPPING First Class NO TRACKING.