Amethyst Improved Basil Seed — held purple basil sprigs

Basil Seeds

Basil is the herb most gardeners grow first, and the one that sells fastest at a summer farmers' market. Our list covers about 45 varieties. Large-leaf Genovese types like Aroma 2 and Dolly are made for pesto. Compact basils work for pots and windowsills, and Thai, holy, cinnamon, lemon, and lime basils bring different aromas. Purple types such as Amethyst Improved and Dark Opal add color to plates and bouquets. Downy mildew has become the big problem in humid regions, so we carry the Prospera line, which shows strong resistance, and several varieties also resist Fusarium wilt. Basil hates cold. Wait until nights stay above 50°F to set plants out, and pinch the tips often to delay flowering.

47 Products