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Fritillaria gentneri

Gentner's fritillary

striped abobe lily, striped Adobe-lily, striped Adobe-lily striped Adobe-lily

Bulb scales

large several; small numerous.

large 2–7; small 0–1.

Stem

5–7 dm.

2.5–3.8 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, 6–7 cm;

blade oblong-ovate, ± glaucous.

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, fragrant;

tepals white to pink, often striped red, oblanceolate, 2–3.5 cm, apex acute to apiculate, usually recurved;

nectaries at base of tepals, green, outlined with lavender, linear;

style barely branched, branches shorter than 1.5 mm.

Capsules

winged.

angled.

2n

= 24.

Fritillaria gentneri

Fritillaria striata

Phenology Flowering Apr–Jun. Flowering Mar–May.
Habitat Dry woodlands Adobe soil
Elevation 300–1500 m (1000–4900 ft) 0–1000 m (0–3300 ft)
Distribution
from FNA
OR
[WildflowerSearch map]
[BONAP county map]
from FNA
CA
[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 striata is considered rare and endangered in California, the greatest threat at present being loss of habitat due to cattle grazing.

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

Source FNA vol. 26, p. 169. FNA vol. 26, p. 171.
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. pluriflora, F. pudica, F. purdyi, F. recurva, F. viridea
Name authority Gilkey: Madroño 11: 138, figs. 6–10. (1951) Eastwood: Proc. Calif. Acad. Sci., ser. 4, 20: 136. (1931)
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