Yes, All hostas are edible. HOSTAS tastes a little bit like asparagus and lettuce. Harvest time is early spring, when the plant sends up tightly-rolled shoots. Cut off a few at the root from each plant, much as you would asparagus. Only harvest from plants not treated with pesticide. WINTER PURSLANE / MINER’S LETTUCE is an annual plant that self-seeds which is why we prefer to grow these in containers. The leaves are a bit succulent and are best harvested when young, as they can become bitter wi