Rosemary is a vigorous, easy to grow herb with very broad leaves. The flowers are dark violet-blue. It is outstanding for culinary use. It blooms in the summer and prefers full sun. Rosemary does best with excellent drainage and can go dry between waterings. It is even considered drought tolerant! It grows 4' tall, but can be kept trimmed at any height. It is hardy to 0 degrees F. (zones 7-10). In cooler regions it can be grown as a house plant in a sunny window or as a patio plant, outside during the summer, and indoors during the winter.
Rosemary is a vigorous, easy to grow herb
The flowers are dark violet-blue
It is outstanding for culinary use