Basil (Dark Opal - Purple) - Micro green SeedsOverview Basil micro greens have all the flavour of mature basil, with a pleasingly crunchy texture. They add a delicious herbal note to salads and sandwiches, and make an elegant topping for pastas and soups. Dark Opal Produces vibrant bright purple shoots with a delicious flavour. Shoots have high levels of nutrients with fresh clean flavours. Sow densely over moist soil and provide bright light and bottom heat to speed germination Approx. Seed