esculent

Many smaller gourds are cultivated in India and other hot climates, and some have been introduced into English gardens, rather for the beauty of their fruit and foliage than for their esculent qualities.

From Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 3 "Gordon, Lord George" to "Grasses" by Various

It is not sufficiently numerous now to form an article of diet, and I imagine there are few living who could bear testimony as to the esculent qualities of its "Liuer."

From Notes and Letters on the Natural History of Norfolk More Especially on the Birds and Fishes by Sir Thomas Browne

The soil is good, and wherever any attempts have been made to raise the esculent plants, etc., it has been found productive.

From Voyages from Montreal Through the Continent of North America to the Frozen and Pacific Oceans in 1789 and 1793 Vol. I by Alexander Mackenzie

Authors differ widely as to the value of this species as an esculent.

From Student's Hand-book of Mushrooms of America, Edible and Poisonous by Thomas Taylor

In fact, the plants may be briefly described as more or less ornamental Onions, as they belong to the same family as this well-known esculent, and naturally possess a family likeness.

From Beautiful Bulbous Plants For the Open Air by John Weathers