Lilium columbianum Hort. ex Leichtlin

Columbia lily (en), Lys de colombie (fr)

Species

Angiosperms > Liliales > Liliaceae > Lilium

Characteristics

Bulbs variable, subrhizomatous to ± ovoid, 3.1–8.1 × 3.6–10.6 cm, 0.3–1.4 times taller than long; scales 2–3(–5)-segmented, some unsegmented, longest 3.1–7.3 cm; stem roots absent. Stems to 1.7 m, glaucous or not. Buds rounded in cross section. Leaves in 1–9 whorls or partial whorls, 3–25 leaves per whorl, usually ascending, 1.7–15.7 × 0.4–4.7 cm, 2.4–7.4 times longer than wide; blade weakly oblanceolate to obovate or ± elliptic, margins usually somewhat undulate, apex acute; veins and margins ± smooth abaxially. Inflorescences racemose, 1–25(–45)-flowered. Flowers pendent to nodding, not fragrant; perianth Turk’s-cap-shaped; sepals and petals reflexed 2/5–1/2 along length from base, yellow or orange to occasionally red, with copious maroon spots, often darker and especially reddish abaxially, not distinctly clawed; sepals not ridged abaxially, appearing wide for their length, 3.4–7.1 × 0.8–1.9 cm; petals 3.5–6.9 × 0.8–1.9 cm; stamens barely to moderately exserted; filaments moderately spreading, diverging 10°–20° from axis; anthers pale yellow to yellow, 0.5–1.3 cm; pollen orange or yellow; pistil 2.4–3.7 cm; ovary 1.1–2.2 cm; style green; pedicel 2.8–20.2 cm. Capsules 2.2–5.4 × 1.1–2 cm, 1.7–3.3 times longer than wide. Seeds 135–330. 2n = 24.
More
A bulb or lily plant. It grows 2-2.4 m high and spreads 30-45 cm wide. The leaves are sword shaped in rings up the stem. The flowers curve backwards. They are yellow to orange with red spots. They are 8 cm across.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 0.3 - 0.45
Mature height (meter) 1.5 - 1.6
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Moist soils in woodlands, meadows, amongst ferns and amongst shrubs in sun or shade from sea level to 1500 metres. Coastal scrub and prairies, meadows, conifer or mixed forests, clearings; at elevations up to 1,800 metres.
More
It is a temperate plant. In Canada it grows from sea level to sub-alpine elevations. It suits hardiness zones 5-9.
Light 5-8
Soil humidity 3-6
Soil texture 3-5
Soil acidity 3-6
Soil nutriment -
Hardiness (USDA) 5-8

Usage

The bulbs are cooked by steaming. They are strong tasting, peppery and bitter. They can be used for flavouring. They can be dried for later use.
Uses medicinal spice
Edible bulbs leaves roots tubers
Therapeutic use Witchcraft Medicine (bulb)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) 20
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -22
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Flower

Lilium columbianum flower picture by DA (cc-by-sa)
Lilium columbianum flower picture by DA (cc-by-sa)
Lilium columbianum flower picture by Lucier Louis (cc-by-sa)

Distribution

Lilium columbianum world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:325013-2
WFO ID wfo-0000678175
COL ID 6PYBC
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Lilium sayii Lilium nitidum Lilium lucidum Lilium californicum Lilium purdyi Lilium bakeri Lilium parviflorum Lilium canadense var. minus Lilium canadense var. walkeri Lilium canadense var. parviflorum Lilium columbianum