David's Garden Seeds Bunching Onion Evergreen Hardy White SL502 (White) 500 Organic Seeds Harvest in about 60 days Seeds are Non-GMO and hand packed by David's Garden Seeds in the United States Sow in spring for summer use or sow in fall for overwintering May be handled as a perennial by dividing the clumps the second summer to produce a new crop Germination rate about 80% or better