Alphabetically: Z-A - Seeds that grow best in ZONE 5:

The Mary Washington Asparagus is a popular old heirloom variety that produces vigorous, uniform spears with a sweet, nutty flavor. Asparagus plants are perennials that can easily produce for 20+ years, so give this vegetable a permanent and sunny spot in your garden. To ensure many years of future production, wait until the second year to cut and consume the spears. 

• Early producer
• Cold hardy, but protect from frost
• Easy to care for, once established
• Beautiful fern-like foliage lingers after harvest

Asparagus can be considered a power food among veggies. It is packed with vitamins and minerals, delivering a more complete balance than any other. Asparagus is a good source of vitamin A, B6 and C, as well as iron, potassium, riboflavin, niacin, and thiamine. It is high in fiber and low in carbohydrates, contains no fat, no cholesterol and has only 20 calories per 1/2 cup serving.

An established bed of 25 asparagus plants will produce about 10 pounds of asparagus per year.