David's Garden Seeds Tomato Paste San Marzano OS598 (Red) 50 Non-GMO, Organic Heirloom Seeds Harvest in about 80 days Seeds are Non-GMO and hand packed by David's Garden Seeds in the United States San Marzano matures in clusters, holds well on the vine and in storage, is crack resistant, and processes well due to its solid nature Long established with short-season customers as a favorite early plum, fresh or processed Germination rate about 80% or better