Can you eat hostas?

Yes you can, and the Japanese have been doing it for a long time. Harvest the young tender leaves, preferably when they are still curled up. The taste is similar to lettuce or asparagus depending on which family the particular hosta is from.

Related Videos:
Hostas
Dividing Hostas
Rossizing Hostas

Related Resources:
Hosta: Not Just Another Pretty Plant
Hosta Types and Cultivars