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candy flower, pink purslane, Siberian miner's-lettuce, Siberian spring-beauty, western springbeauty

Henderson's claytonia, sand claytonia, sand springbeauty, Snake Canyon springbeauty

Habit Plants annual or perennial, rhizomatous, producing bulblets or stolons; periderm absent. Plants annual, with minute, tuberous body; periderm absent.
Stems

5–40 cm.

2–10 cm.

Leaves

basal leaves petiolate, 3–20 cm, blade linear, lanceolate, or deltate, 2–7 × 1–5 cm;

cauline leaves sessile, distinct, blade lanceolate to ovate, 1–5 cm.

basal leaf blades linear to narrowly lanceolate, 1–5 × 0.05–0.2 cm;

cauline leaves sessile, blade linear, 1–3 cm.

Inflorescences

multibracteate;

bracts leaflike, 5–30 mm.

multi-bracteate;

proximalmost bract 5–10 mm, leaflike, distal bracts 1 mm or less, reduced to membranous scales.

Flowers

8–20 mm diam., sepals 3–5 mm;

petals white, candy-striped, or pink, 8–14 mm;

ovules 3.

10–12 mm diam.;

sepals 1.5–2.5 mm;

petals white, pink, or candy-striped, 6–10 mm;

ovules 6.

Seeds

(1–)3, 2–3 mm, shiny and smooth;

elaiosome 1 mm.

(1–)6, 1–2 mm, shiny and smooth;

elaiosome 1 mm or less.

2n

= 12, 24, 36.

= 12.

Claytonia sibirica

Claytonia arenicola

Phenology Flowering Feb–Aug. Flowering early Mar.
Habitat Thickets of red alder, dogwood, vine-leaf maple, moist shaded coniferous forests Selaginella mats and crevices of cliffs and rock faces in Great Basin sagebrush and ponderosa pine belt
Elevation 0-2000 m (0-6600 ft) 200-1200 m (700-3900 ft)
Distribution
from FNA
AK; CA; ID; MT; OR; WA; BC; Eurasia (Russia)
[WildflowerSearch map]
[BONAP county map]
from FNA
ID; MT; OR; WA
[WildflowerSearch map]
[BONAP county map]
Source FNA vol. 4, p. 474. FNA vol. 4, p. 467.
Parent taxa Portulacaceae > Claytonia 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. nevadensis, C. ogilviensis, C. palustris, C. parviflora, C. perfoliata, C. rosea, C. rubra, C. sarmentosa, C. saxosa, C. scammaniana, C. tuberosa, C. umbellata, C. virginica, C. washingtoniana
C. acutifolia, C. arctica, C. caroliniana, C. cordifolia, C. exigua, C. gypsophiloides, C. lanceolata, C. megarhiza, C. multiscapa, C. nevadensis, 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 sibirica, Montia sibirica var. bulbifera, Montia sibirica var. heterophylla Montia arenicola
Name authority Linnaeus: Sp. Pl. 1: 204. (1753) L. F. Henderson: Bull. Torrey Bot. Club 22: 49. (1895)
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