Rhodiola integrifolia subsp. integrifolia

Synonyms: Rhodiola alaskana Rose Rhodiola polygama (Rydberg) Britton & Rose Sedum atropurpureum Turczaninow Sedum frigidum Rydberg Sedum integrifolium subsp. procerum (R. T. Clausen) Á. Löve & D. Löve Tolmachevia integrifolia subsp. procera
Treatment appears in FNA Volume 8. Treatment on page 166.

Stems 3–15 (–50) cm. Leaf-blades commonly green, sometimes glaucous, ovate to elliptic or oblanceolate, 0.5–3 (–5) × 0.2–1.5 (–2) cm. Petals mostly dark red throughout. Seeds 1.4–2 mm. 2n = 36.


Phenology: Flowering summer.
Habitat: Cliffs and rocky slopes, alpine meadows, tundra
Elevation: 0-2000(-4000) m

Distribution

V8 332-distribution-map.gif

Alta., B.C., Yukon, Alaska, Calif., Colo., Idaho, Mont., Nev., N.Mex., Oreg., Utah, Wash., Wyo., Asia

Discussion

Selected References

None.

Lower Taxa

None.
perigynous +  and hypogynous +
acute +  and obtuse +
Reid V. Moran +
Rafinesque +
lobed +  and toothed +
elliptic +  and ovate or oblanceolate +
0.5 cm5 mm <br />0.005 m <br /> (5.5 cm55 mm <br />0.055 m <br />) +
not circumscissile +
subclasping +  and sessile +
not circumscissile +
Alta. +, B.C. +, Yukon +, Alaska +, Calif. +, Colo. +, Idaho +, Mont. +, Nev. +, N.Mex. +, Oreg. +, Utah +, Wash. +, Wyo. +  and Asia +
0-2000(-4000) m +
3 cm30 mm <br />0.03 m <br /> (50 cm500 mm <br />0.5 m <br />) +
0.1 cm1 mm <br />0.001 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
staminate +  and 4-5-merous +
0.4 cm4 mm <br />0.004 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
Cliffs and rocky slopes, alpine meadows, tundra +
0 cm0 mm <br />0 m <br /> (8 cm80 mm <br />0.08 m <br />) +
axillary +  and terminal +
3 cm30 mm <br />0.03 m <br /> (5 cm50 mm <br />0.05 m <br />) +
1.5 cm15 mm <br />0.015 m <br /> (2 cm20 mm <br />0.02 m <br />) +
0.5 cm5 mm <br />0.005 m <br /> (3 cm30 mm <br />0.03 m <br />) +
ovate;elliptic or oblanceolate +
0.2cm;1.5cm +
persistent +
scale-like +
toothed +  and entire +
quadrate;linear +
semi-inferior +  and superior +
tenuinucellate +, crassinucellate +  and bitegmic +
2 cm20 mm <br />0.02 m <br /> (?) +
perigynous +  and hypogynous +
distinct +
spreading +  and erect +
elliptic-oblong +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
0.13 cm1.3 mm <br />0.0013 m <br /> (0.17 cm1.7 mm <br />0.0017 m <br />) +
Flowering summer. +
(3-)4-5(-12)[-30+]-carpellate +
Atlantic J. +
1 cm10 mm <br />0.01 m <br /> (5 cm50 mm <br />0.05 m <br />) +
spreading +  and erect +
cross-ribbed +  and ribbed +
oblanceoloid;pyriform +
0.14 cm1.4 mm <br />0.0014 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
lanceolate +  and ovate +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
1 +  and many +
adnate +  and free +
epipetalous +
2 times as many as sepals +
15 cm150 mm <br />0.15 m <br /> (50 cm500 mm <br />0.5 m <br />) +
decumbent +, spreading +  and erect +
3 cm30 mm <br />0.03 m <br /> (15 cm150 mm <br />0.15 m <br />) +
distinct +
2+ times shorter than ovary +
Rhodiola alaskana +, Rhodiola polygama +, Sedum atropurpureum +, Sedum frigidum +, Sedum integrifolium subsp. procerum +  and Tolmachevia integrifolia subsp. procera +
Rhodiola integrifolia subsp. integrifolia +
Rhodiola integrifolia +
subspecies +
not conspicuous +
perennial +, biennial +  and annual +
polygamodioecious +  and dioecious +