Endemic
Treatment appears in FNA Volume 17. Treatment on page 588.

Herbs 1–2.5 (–3.5) dm. Stems usually branched. Leaves linear to lanceolate, sometimes ovate, 1.3–4.1 cm, 0–3 (–5) -lobed, apex narrowly acute to acuminate. Inflorescences 3–8 × 2–5 cm; bracts distally usually red to red-orange or scarlet, 3 (–5) -lobed, apex acute to acuminate. Calyces green, sometimes yellow, with red lobes, sometimes with a yellow band below lobes, 18–25 mm; abaxial and adaxial clefts 13 mm, 50% of calyx length, lateral 5–8 mm, 30% of calyx length; lobe apex acute to obtuse. Corollas 34–41 mm; tube 17–22 mm; beak 14–15 mm. 2n = 48.


Phenology: Flowering Jun–Aug.
Habitat: Dry rocky volcanic slopes, open conifer forests, subalpine.
Elevation: 2100–2800 m.

Discussion

Variety applegatei is restricted to volcanic substrates in the higher elevations of the Cascade Range in south-central Oregon between Crater Lake and Newberry Crater.

Selected References

None.

Lower Taxa

None.

0.25 cm2.5 mm <br />0.0025 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
green +  and whitish or yellow +
exserted +  and included +
protuberant +  and inconspicuous +
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Acute (?) +  and Acuminate (?) +
J. Mark Egger +, Peter F. Zika +, Barbara L. Wilson +, Richard E. Brainerd +  and Nick Otting +
Fernald +
long-exserted +
1.4 cm14 mm <br />0.014 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
not +, leathery +  and fleshy +
distally usually red;red-orange or scarlet +
3(-5)-lobed +
0.5 cm5 mm <br />0.005 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
yellow +  and green +
2-lobed +, lobed +  and tubular +
1.8 cm18 mm <br />0.018 m <br /> (2.5 cm25 mm <br />0.025 m <br />) +
taprooted;fibrous-rooted or rhizomatous +
fleshy +  and woody +
3.5 cm35 mm <br />0.035 m <br /> (4.1 cm41 mm <br />0.041 m <br />) +
purple +, pink +, red +, orange +, yellow +, white +, green +  and pale greenish +
curved +  and straight +
3.4 cm34 mm <br />0.034 m <br /> (4.1 cm41 mm <br />0.041 m <br />) +
2100–2800 m. +
spreading-hairy +  and glabrous +
2 +  and 1 +
indehiscent +, septicidal +, loculicidal +  and dehiscence +
Dry rocky volcanic slopes, open conifer forests, subalpine. +
sparse +  and dense +
stipitate-glandular +
axillary +  and terminal +
spiral +, whorled +, alternate +  and opposite +
green +  and purplish or brown +
deciduous +
basal +  and cauline +
0-3(-5)-lobed;ovate;linear;lanceolate +
1.3 cm13 mm <br />0.013 m <br /> (4.1 cm41 mm <br />0.041 m <br />) +
not fleshy +
arising +, spreading +  and ascending +
3 +, 2 +  and 4 +
triangular +, oblong +, lanceolate-acuminate +, lanceolate +  and broadly lanceolate +
expanded +
(0-)3(-5)-lobed +  and wavy +
acuminate;obtuse;acuminate;obtuse;rounded;acute +
tenuinucellate +  and unitegmic +
campylotropous-like +
Flowering Jun–Aug. +
20 +  and 100 +
trapezoidal +, oblong-ovoid +, pyramidal +  and ovoid +
non-secund +  and secund +
elongate +
subequal +
sprawling +  and prostrate +
aerial +  and subterranean +
decumbent +, ascending +  and erect +
not fleshy +
2-lobed +  and entire +
Euchroma +  and Oncorhynchus +
Castilleja applegatei var. applegatei +
Castilleja applegatei +
variety +
green +  and yellow +
shallow;deep +
incurved +  and ascending +
reduced +
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
1.7 cm17 mm <br />0.017 m <br /> (2.2 cm22 mm <br />0.022 m <br />) +