Wednesday, May 6, 2015

Lilium maritimum

Lilium maritimum is a species of lily known by the common name coast lily. It is endemic to California, where it is known only from the coastline north of San Francisco. It formerly occurred south of San Francisco; these occurrences have all been extirpated. The species is now restricted to the North Coast from Marin County to Del Norte County, and is most common in Mendocino County. It grows in the California coastal prairie habitat, coniferous forests, and bogs amongst Drosera species.

It is also found in scrub, fens, or gaps in the closed-cone forests, usually in low places where it stays wet longer. We have garden plants, but it is found in the wild near us and that is where the first two pictures were taken by Bob Rutemoeller. The next two by Mary Sue Ittner were taken of plants in the road verges. The fifth was taken by Ron Moodycliffe in a paddock near Ft. Bragg, California and the last by Ron Parsons Sonoma County, California. Germination is cool hypogeal, small bulbs are formed in winter and leaves appear in spring.

Lilium maritimum is a perennial herb usually exceeding a meter in height and known to exceed two meters at times. Specimens from coastal bluffs and similar harsh habitats are much smaller. The plant grows from a scaly, elongated bulb several centimeters long. The oval leaves are mostly basal, with some located in several whorls about the stem. They may reach 18 centimeters long

The inflorescence bears up to 13 large, nodding flowers. The flower is bell-shaped with 6 tepals with tips recurved or curled tightly back. The tepals are up to 5 centimeters long and red to orange, usually with spots. There are 6 stamens with large red anthers sometimes over a centimeter long, and a pistil which may be over 3 centimeters in length.

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