Please refer to Lettuce Cultural Notes for growing information.
Packet: 0.5g unless stated (approximately 400-600
seeds, depending on variety) sows 30' direct seeded or 175' as transplants.
58 days. [From England.] 'Winter Density' has the combined characteristics of butterhead and romaine lettuce. The heads are compact, dense, upright and tall (8"). 'Winter Density' is a high quality salad lettuce with excellent cold and heat tolerance. Does well for us in greenhouse or garden. Endures summer heat.
This product was added to our catalog on .