Henderson's Fawn Lily
Erythronium hendersonii
Family: Liliaceae
What it is like
Erythronium hendersonii is a BULB growing to 0.3 m (1ft) by 0.1 m (0ft 4in). It is not frost tender. It is in flower from April to May, and the seeds ripen from June to July. The species is hermaphrodite (has both male and female organs). Suitable for: light (sandy) and medium (loamy) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland). It prefers moist soil.
Height (m): 0.3
Where it is found
Wooded slopes, 400 - 1500 metres. Dry woods and forest openings at elevations of 300 - 1600 metres.
Western N. America -California and Oregon.
Conservation Status:
Countries/locations it is found in
How it is used
Food
Rating: 2
Although no specific mention has been found for this species, most if not all members of the genus provide edible bulbs. The corms of this species are up to 6cm long and 15mm thick.
Root: includes bulbs, corms, tubers, rhizomes etc.
Medicine
Rating: 0
Other
Rating:
How it is grown
Prefers slightly acid soil conditions but succeeds in chalky soils if these contain plenty of humus. Requires semi-shade, preferably provided by trees or shrubs, and a well-drained soil. Succeeds in almost any light soil, preferring one that is rich in humus. Plants prefer perfect drainage and require drier conditions when dormant. Plants are hardy to at least -15°c. Plants are growing well in the light shade of a woodland garden at Kew where they are spreading slowly. Bulbs should be planted about 7cm deep.
Propagating it: Seed - best sown as soon as it is ripe in a shady position in a cold frame. Water lightly in summer, it should germinate in autumn or winter. Stored seed requires a period of cold stratification. Sow as early in spring as possible in a cold frame. Sow the seed thinly so that it will not be necessary to prick them out for their first year of growth. Give an occasional liquid feed to the seedlings to make sure that they do not become nutrient deficient. When the plants are dormant, pot up the small bulbs putting 2 - 3 bulbs in each pot. Grow them on in a shady position in the greenhouse for another 2 3 years and then plant them out into their permanent positions when they are dormant in late summer. Division of the bulbs in the summer as the leaves die down. Larger bulbs can be replanted immediately into their permanent positions, but it is best to pot up smaller bulbs and grow them on in a shady position in a greenhouse for a year before planting them out when dormant in late summer.
Best place to grow: Woodland Garden Dappled Shade; Shady Edge;
Habit: Bulb
Hardiness: 0-0
Growth:
Soil: Light (sandy), medium
Shade: Semi-shade
Moisture: Moist
Things to keep in mind
Although no records of toxicity have been seen for this species, the following notes have been seen for another member of this genus and so some caution is advised. Skin contact with the bulbs has been known to cause dermatitis in sensitive people.