does dandelion grow in the summer
Planting. Dandelion requires a long growing season and develops best at low temperatures. Sow seeds 1/4 to 1/2 inch deep in May to early summer and thin seedlings to 8 to 12 inches apart in the row. The plants form a rosette of leaves and overwinter in the garden.They will grow in any well-drained garden soil.andelion requires a long growing season and develops best at low temperatures. Sow seeds 1/4 to 1/2 inch deep in May to early summer and thin seedlings to 8 to 12 inches apart in the row.