Most are herbaceous perennials, but some are large, tree-like plants (e.g., Joshua Tree) or climbing vines.
Many species, like the edible asparagus, have cladodes —flattened, green stems that perform photosynthesis because the true leaves are reduced to tiny scales. asparagaceae
Typically showy with identical sepals and petals (tepals), usually in multiples of three. Most are herbaceous perennials, but some are large,
Often contain phytomelanin , a black pigment that creates a dark, crusty seed coat. Iconic Members Most are herbaceous perennials