32 days to baby leaf, 52 days to full leaf. The medium green leaves are moderately cut with a slightly serrated edge. Astro offers higher yields of whole leaves with a distinctly nutty flavor which intensifies as the weather warms. Slow to bolt but the flower buds are also edible and have a peppery flavor. Grow along with your Bull’s Blood, Lettuce Blend and other greens for harvest at the baby leaf or full leaf stage.