A tube containing 20 seed balls, each with 30 basil seeds per ball (600 seeds per tube). These make for lovely garden or kitchen gifts or eco-friendly stocking fillers. They will work well in window boxes, balcony pots, garden beds and wildlife gardens, and if left to flower is great for bees. One tube of seed balls will cover 1 square metre in a garden bed or 3-5 medium-sized pots (leave at least 10cm between each ball). Best scattered from early Spring to late Autumn.