Note 2625 — I.—PHÆNOGAMOUS OR FLOWERING PLANTS. (continued 21)

Kunth, Synopsis Plant. i. (1822) 278.—Smilax officinalis is a large, strong climber, attaining a height of 40 to 50 feet, with a perfectly square stem armed with prickles at the angles. The leaves are often a foot in length, of variable form, being triangular, ovate-oblong, or oblong-lanceolate, either gradually narrowing towards the apex or rounded and apiculate, and at the base either attenuated into the petiole, or truncate, or cordate. They are usually 5-nerved, the 3 inner nerves being prominent and enclosing an elliptic area. The flowers are in stalked umbels. A fine specimen of the plant is most luxuriantly growing since many years in the Royal Gardens, Kew, but has not flowered.