- This sweet basil develops deep-purple stems that blend into glossy dark-green leaves and is popularly used in aromatherapy and natural hygenic products.
60-90 days. Non-GMO, Open-pollinated, Heirloom Thai Basil Herb Seed from True Leaf Market. Ocimum basilicum var. thyrsiflora is native to various Asian regions, such as India and Iran. As basil has many different varieties, Thai Basil Herb Seeds are considered a sweet basil and develop deep-purple stems that blend into glossy dark-green leaves. From making natural soaps to using them as an aromatherapy remedy, Thai Basil is a bountiful crop for any herb garden and has been grown for over 5,000 years. Herbs like sweet Thai Basil Seed prefer warm regions where the soil has reached at least 65-70 degrees. About 16,500 seeds per ounce.