PURSLANE n.
An annual plant (Portulaca oleracea), with fleshy, succulent, obovate leaves, sometimes used as a pot herb and for salads, garnishing, and pickling. Flowering purslane, or Great flowered purslane, the Portulaca grandiflora. See Portulaca. -- Purslane tree, a South African shrub (Portulacaria Afra) with many small oppo…
PUT v.
o thrust out; to extend, as the hand; to cause to come or push out; as, a tree puts forth leaves. (b) To make manifest; to develop; also, to bring into action; to exert; as, to put forth strength. (c) To propose, as a question, a riddle, and the like. (d) To publish, as a book. -- To put forward. (a) To advance to a p…
QUILLWORT n.
of the genus Isoetes, cryptogamous plants with a cluster of elongated four-tubed rushlike leaves, rising from a corm, and containing spores in their enlarged and excavated bases. There are about seventeen American species, usually growing in the mud under still, shallow water. So called from the shape of the shape of t…
QUINCUNCIAL n.
Having the leaves of a pentamerous calyx or corolla so imbricated that two are exterior, two are interior, and the other has one edge exterior and one interior; as, quincuncial æstivation. Quincuncial phyllotaxy (Bot.), an arrangement of five leaves in a spiral, each leaf two fifths of a circle from the next.…