Quart plant of the and very rare Hibiscus geranoides Geranium leaved Hibiscus. Hibiscus geranioides is a perennial l species up to 2 feet high by a similar width. The leaves have stiff hairs on both surfaces. The flowers are pink with a slightly deeper color in the throat. They are about 4 inches in diameter of typical hibiscus shape. In common with most Hibiscus species, the individual flowers last only 1 to 2 days but new flowers continue to open over a long period, generally in summer and autumn. Prefer sunny well drained location and are half hardy in zones 9 to 11.