Chervil (Anthriscus cerefolium) comes in two varieties, one plain and one curly. The delicate light green leaves resemble parsley and have a subtle flavor that combines anise and parsley. Chervil flowers and goes to seed easily, especially in hot weather. It is better to plant this herb several times through the season than to try to keep it pruned to prevent flowering.
Size - Chervil can grow 24 inches tall and 12 to 18 inches wide.
Flowers - Chervil has small, white blossoms in umbels that appear in May through July