Comptonia peregrina

(Linnaeus) J. M. Coulter

Mem. Torrey Bot. Club 5: 127. 1894.

Common names: Sweet-fern comptonie voyageuse
EndemicIllustrated
Basionym: Liquidambar peregrina Linnaeus Sp. Pl. 2: 999. 1753, Syst. Nat. ed. 10, 2: 1273. 1759
Synonyms: Comptonia ceterach Mirbel Comptonia peregrina var. asplenifolia (Linnaeus) Fernald Comptonia peregrina var. tomentosa A. Chevalier Myrica asplenifolia (Linnaeus) Kuntze Myrica comptonia Myrica peregrina
Treatment appears in FNA Volume 3.

Shrubs, to 1.5 m, forming rhizomatous colonies. Branchlets redbrown to gray, pilose to villose, sometimes puberulent. Leaves: stipules nearly cordate, long-acuminate. Leaf-blade very aromatic when crushed, 3-15.5 × 0.3-2.9 cm, lobes alternate to nearly opposite, base truncate, cuneate to attenuate, or oblique, apex acute; surfaces abaxially pale gray-green, densely pilose to puberulent, adaxially dark green, densely pilose to glabrate, gland-dotted, especially adaxially. Inflorescences: staminate in clusters at ends of branches, elongating to 5 cm, bracts broadly ovate to trullate, margins ciliate, apex acute to long-acuminate, abaxially gland-dotted; pistillate to 5 mm at anthesis, elongating in fruit to 2 cm, bracteoles to 1.3 cm, pilose, gland-dotted. Fruits 2.5-5.5 mm.


Phenology: Flowering spring, fruiting summer.
Habitat: Dry, sterile, sandy to rocky soils in pinelands or pine barrens, clearings, or edges of woodlots
Elevation: 0-1800 m

Distribution

V3 570-distribution-map.gif

N.B., N.S., Ont., P.E.I., Que., Conn., Del., Ga., Ill., Ind., Ky., Maine, Md., Mass., Mich., Minn., N.H., N.J., N.Y., N.C., Ohio, Pa., R.I., S.C., Vt., Va., W.Va., Wis.

Discussion

Comptonia peregrina has been reported from Tennessee (Scott County), but I have not seen any specimens.

Many Native American tribes used different parts of Comptonia peregrina variously: as an incense for ritual ceremonies; for medicinal purposes; as a stimulant or tonic; as a food seasoning; and as a poison (D. A. Moerman 1986).

Selected References

None.

Lower Taxa

None.

"elongating" is not a number. "elongating" is not a number.

... more about "Comptonia peregrina"
dorsifixed +
gland-dotted +
acute;long-acuminate +
Allan J. Bornstein +
(Linnaeus) J. M. Coulter +
cuneate;attenuate or oblique +
Liquidambar peregrina +
persistent +
pubescent +  and glabrous +
broadly ovate +  and trullate +
accrescent +
linear-subulate +
accrescent +
spreading-ascending +
puberulent;pilose;villose +
Sweet-fern +  and comptonie voyageuse +
planoconvex +
N.B. +, N.S. +, Ont. +, P.E.I. +, Que. +, Conn. +, Del. +, Ga. +, Ill. +, Ind. +, Ky. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, N.H. +, N.J. +, N.Y. +, N.C. +, Ohio +, Pa. +, R.I. +, S.C. +, Vt. +, Va. +, W.Va. +  and Wis. +
0-1800 m +
fused +  and free +
pistillate +  and staminate +
nutlike +  and drupaceous +
oblong-ovoid +
0.25 cm2.5 mm <br />0.0025 m <br /> (0.55 cm5.5 mm <br />0.0055 m <br />) +
multicellular +  and peltate +
Dry, sterile, sandy to rocky soils in pinelands or pine barrens, clearings, or edges of woodlots +
pistillate +  and staminate +
0 cm0 mm <br />0 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
3 cm30 mm <br />0.03 m <br /> (15.5 cm155 mm <br />0.155 m <br />) +
pubescent +  and glabrous +
linear-lanceolate +
0.3cm;2.9cm +
flexuous +
persistent +  and deciduous +
globose-ovoid +  and pinnatifid +
alternate;nearly opposite +
rounded;pointed +
Flowering spring, fruiting summer. +
Mem. Torrey Bot. Club +
W1 +, Endemic +  and Illustrated +
epigynous +  and hypogynous +
persistent +  and deciduous +
long-acuminate +  and cordate +
elongate +
gland-dotted +, dark green +  and pale gray-green +
densely pilose +  and glabrate +
Comptonia ceterach +, Comptonia peregrina var. asplenifolia +, Comptonia peregrina var. tomentosa +, Myrica asplenifolia +, Myrica comptonia +  and Myrica peregrina +
Comptonia peregrina +
Comptonia +
species +
deciduous +  and evergreen +