Basil Herb Seeds- Genovese- Pesto Heirloom- 300+ Seeds Shipping is free on all additional seed packages purchased with this item, all varieties, any quantity. Pay only $1.69 shipping per Order! Grown in 2018 for the 2019 season 85% Germination Most Italian chefs will tell you that Genovese is the preferred variety for pesto sauce. This ancient variety has been grown in the Genoa area for thousands of years and continues to be a favorite variety today. Grows to 18" - 24"