Asparagus, Cynara scolymus, is a perennial, cool-season edible flower. Grows three to four feet tall and wide. Thrives in Marin's coastal climate, where it can produce two crops of tender flower buds a year for five plus years.
Asparagus officinalis is a perennial vegetable with edible green stalks. Plants can live for 15+ years. Native to the coastal regions of Europe and Asia.
Asparagus is a perennial plant that can produce for years if grown with care. Choose a site in full sun and prepare the soil well. The plants send up 5-foot tall, ferny growth over the summer, so plant them where they won't undesirably shade other plants.
