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Sierra Nevada claytonia, Sierra Spring beauty

Habit Plants perennial, rhizomatous; rhizome 4–8 mm diam.; periderm 5–15 mm.
Stems

3–10 cm.

Leaves

basal leaves sessile, blade spatulate to rhombic or ovate, 2–10 × 0.2–3 cm;

cauline leaves sessile, blade ovate, 0.5–2 × 0.2–0.5 cm.

Inflorescences

ebracteate.

Flowers

12–16 mm diam.;

sepals 2–3 mm;

petals pink to magenta, 8–12 mm;

ovules 6.

Seeds

(1–)6, 2–3 mm, shiny and smooth;

elaiosome 1 mm or less.

2n

= 14.

Claytonia nevadensis

Phenology Flowering May–Aug.
Habitat Mountain fell-fields
Elevation 2000-3500 m (6600-11500 ft)
Distribution
from FNA
CA; NV; OR
[WildflowerSearch map]
[BONAP county map]
Source FNA vol. 4, p. 470.
Parent taxa Portulacaceae > Claytonia
Sibling taxa
C. acutifolia, C. arctica, C. arenicola, C. caroliniana, C. cordifolia, C. exigua, C. gypsophiloides, C. lanceolata, C. megarhiza, C. multiscapa, C. ogilviensis, C. palustris, C. parviflora, C. perfoliata, C. rosea, C. rubra, C. sarmentosa, C. saxosa, C. scammaniana, C. sibirica, C. tuberosa, C. umbellata, C. virginica, C. washingtoniana
Synonyms Montia nevadensis
Name authority S. Watson: in W. H. Brewer et al., Bot. California 1: 77. (1876)
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