Yucca!
...cca family, which even includes the Joshua Tree. Also, don’t confuse yucca plants with agave plants, as the juice of the of the agave leaf is a skin irritant. Agaves tend to have broader leaves in contrast to the spiky leaves of the yucca. Blue agave, incidentally, is the source of tequila. As Nyerges’ points out in his excellent article about yuccas and agaves, “A Piece of Fiber Could Save Your Life“, the flower stalk of the yucca can be eaten an...