Continuous pruning at the node like other basil varieties will encourage new bushy growth and increase the yield. Unlike other basil varieties, dark purple flowers are encouraged to grow and can be used as a colourful and flavourful garnish to dishes! Begin harvesting when the plant is between 15 cm to 20 cm (6 inches to 8 inches) tall (30 days after planting); To continually harvest, snip the stem just above the point where two large leaves meet; During harvest, make sure to leave at least 10 cm (4 inches) of the stem from the base of the plant to allow for a repeat harvest.