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Fritillaria gentneri

Gentner's fritillary

Adobe-lily

Bulb scales

large several; small numerous.

large 1–12; small 0–2.

Stem

5–7 dm.

1.5–4.5 dm.

Leaves

in 1–3 whorls of 3–5 leaves per node proximally, alternate distally, 7–15 cm;

blade broadly linear to lanceolate.

3–10, alternate, clustered near ground, 6–15 cm;

blade elliptic to obovate-oblong.

Flowers

spreading to nodding;

perianth broadly campanulate;

tepals red to purple, clearly mottled with yellow, 3.5–4 cm, apex spreading, not recurved;

nectaries linear, 1/2 tepal length;

style obviously branched for 1/3–1/2 its length, branches widely spreading, longer than 1.5 mm.

nodding, not noticeably fragrant;

tepals pinkish purple, obovate, 2–3.5 cm, apex rounded to acute, not recurved;

nectaries lavender, narrowly linear, 2/3 tepal length;

style unbranched.

Capsules

winged.

obtusely angled.

2n

= 24.

Fritillaria gentneri

Fritillaria pluriflora

Phenology Flowering Apr–Jun. Flowering Mar–Apr.
Habitat Dry woodlands Adobe soil of interior foothills
Elevation 300–1500 m (1000–4900 ft) 0–500 m (0–1600 ft)
Distribution
from FNA
OR
[WildflowerSearch map]
[BONAP county map]
from FNA
CA
[WildflowerSearch map]
[BONAP county map]
Discussion

Of conservation concern.

Fritillaria gentneri is a restricted endemic closely allied with F. recurva and F. affinis, with which it can be confused. Some evidence suggests that it may represent a hybrid between those two species. More study is needed to determine whether it should remain recognized as a distinct species.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Of conservation concern.

Fritillaria pluriflora is considered rare and endangered in California and is in cultivation.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Source FNA vol. 26, p. 169. FNA vol. 26, p. 170.
Parent taxa Liliaceae > Fritillaria Liliaceae > Fritillaria
Sibling taxa
F. affinis, F. agrestis, F. atropurpurea, F. biflora, F. brandegeei, F. camschatcensis, F. eastwoodiae, F. falcata, F. glauca, F. liliacea, F. micrantha, F. ojaiensis, F. pinetorum, F. pluriflora, F. pudica, F. purdyi, F. recurva, F. striata, F. viridea
F. affinis, F. agrestis, F. atropurpurea, F. biflora, F. brandegeei, F. camschatcensis, F. eastwoodiae, F. falcata, F. gentneri, F. glauca, F. liliacea, F. micrantha, F. ojaiensis, F. pinetorum, F. pudica, F. purdyi, F. recurva, F. striata, F. viridea
Name authority Gilkey: Madroño 11: 138, figs. 6–10. (1951) Torrey ex Bentham: Pl. Hartw., 338. (1857)
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