Long Island Improved

Brassica oleracea

HEIRLOOM Widely adapted commonly grown variety with 50-100 tight dark-green sprouts winding up the stalk. Compact, semi-upright plants are 20" tall.

SizePrice QtyPurchase
1.75 grams - Packet $ 2.50
1/4 oz $ 4.95
1/2 oz $ 7.50
1 oz $ 11.25
Average Seed / oz Seed / 100' Row Average Yield / 100' Row Days to Harvest
5000 2 gr 60 lbs 90
Planting Season Ideal Soil Temp Sun Frost Tolerance
Spring/Summer 50-85°F Full Sun Very Tolerant
Sowing Method Seed Depth Direct Seed Spacing Seeds Per Packet
Transplant or Direct Seed 1/4-1/2" 4-6" 300
Mature Spacing Days to Sprout Production Cycle Seed Viability
18-24" 5-17 Biennial 4-5 years
A very frost-tolerant, winter hardy biennial. Start 4 weeks indoors before danger of last frost and transplant in spring and late summer in evenly moist soil and full sun. Plant Seeds: 1/4-1/2" deep with 4-6" between seeds, in rows 18-24" apart. Soil Temp: 50-85