Claytonia perfoliata subsp. perfoliata

Endemic
Treatment appears in FNA Volume 4. Treatment on page 472.

Leaves: blades green; basal leaf-rosettes erect, 20–50 cm, blade oblanceolate, ovate, or deltate, apex obtuse; cauline leaves perfoliate, blade 1–10 cm diam., margins entire. Seeds 3–5 mm. 2n = 24, 36, 48, 60.


Phenology: Flowering Jan–May.
Habitat: Waste ground, orchards, roadsides, overgrazed rangelands
Elevation: 0-1000 m

Distribution

V4 946-distribution-map.gif

B.C., Calif., Idaho, Mont., Oreg., Utah, Wash.

Discussion

Selected References

None.

Lower Taxa

None.
60 +, 48 +, 36 +  and 24 +
5 cm50 mm <br />0.05 m <br /> (6 cm60 mm <br />0.06 m <br />) +
red pigmentation +
1 cm10 mm <br />0.01 m <br /> (7 cm70 mm <br />0.07 m <br />) +
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
0.5cm;5cm +
John M. Miller +
Donn ex Willdenow +
20 cm200 mm <br />0.2 m <br /> (50 cm500 mm <br />0.5 m <br />) +
1 cm10 mm <br />0.01 m <br /> (30 cm300 mm <br />0.3 m <br />) +
cleft or notched +  and perfoliate +
1 cm10 mm <br />0.01 m <br /> (?) +  and 10 cm100 mm <br />0.1 m <br /> (?) +
occasionally dentate;crisped +
deltate +, ovate +  and oblanceolate +
minute +
scale-like +
membranous +
whorled +  and opposite +
connate +, or +  and distinct +
3 (?) +  and 2 (?) +
B.C. +, Calif. +, Idaho +, Mont. +, Oreg. +, Utah +  and Wash. +
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
0-1000 m +
0.3 cm3 mm <br />0.003 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Waste ground, orchards, roadsides, overgrazed rangelands +
terminal +  and axillary +
not articulate +
subrosulate +, rosulate +, alternate +, subopposite +  and opposite +
cauline +  and basal +
5 cm50 mm <br />0.05 m <br /> (6 cm60 mm <br />0.06 m <br />) +
red pigmentation +
1 cm10 mm <br />0.01 m <br /> (7 cm70 mm <br />0.07 m <br />) +
obtuse;apiculate +
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
0.5 cm5 mm <br />0.005 m <br /> (5 cm50 mm <br />0.05 m <br />) +
plurilocular +
globose +
White (?) +  and Pink (?) +
connate +  and distinct +
0.2 cm2 mm <br />0.002 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Flowering Jan–May. +
capillary +
suberect;erect +
flattened +
dispersed +
3 +  and 6 +
smooth +  and tuberculate +
rounded +
3mm +  and 5mm +
persistent +
unequal +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
decumbent +  and erect +
5 cm50 mm <br />0.05 m <br /> (50 cm500 mm <br />0.5 m <br />) +
Montia perfoliata +
Claytonia perfoliata subsp. perfoliata +
Claytonia perfoliata +
subspecies +
not deciduous +
fleshy +  and succulent +
8 +, 7 +, 6 +  and 5 +