font settings and languages

Font Size: Large | Normal | Small
Font Face: Verdana | Geneva | Georgia
Languages:

Brickellia betonicifolia

(Betony-Leaf Brickell-Bush)

Overview

[ Back to top ]

Interesting Facts

[ Back to top ]
 

Common Names

[ Back to top ]

Common Names in English:

Betony-Leaf Brickell-Bush, Betonyleaf Brickellbush

Description

[ Back to top ]

Family Compositae

The largest family of flowering plants , the Compositae (Asteraceae), comprising about 1,100 genera and more than 20,000 species and characterized by many small flowers arranged in a head looking like a single flower and subtended by an involucre of bracts. A head may consist of both ray flowers and disk flowers, as in the sunflower, of disk flowers only, as in the burdock, or of ray flowers only, as in the dandelion.

Genus Brickellia

Annuals , perennials , subshrubs , or shrubs , (12-) 30-120(-200) cm. Stems mostly erect , often much branched (sometimes virgate , often striate ). Leaves cauline; opposite or alternate; petiolate or sessile; blades usually 3-nerved from bases , deltate, lance-elliptic, lance-linear , lanceolate, lance-ovate, lance-rhombic, linear , oblong , obovate , ovate , rhombic-ovate, spatulate , or suborbiculate, margins mostly crenate , dentate , entire, laciniate-dentate, lobed , serrate, or toothed , faces glabrous (sometimes shiny) or glandular-puberulent, strigose , or tomentose , sometimes gland-dotted. Heads usually in corymbiform , sometimes cymiform, paniculiform , or racemiform , arrays, rarely borne singly. Involucres cylindric to obconic or campanulate , 5-12 mm diam. Phyllaries persistent , (10-) 14-45(-60) in 3-7(-9) series, usually (4-) 5-6(-16) -striate or -nerved, linear or lanceolate to oblanceolate or oblong, usually unequal (usually chartaceous , sometimes herbaceous). Receptacles flat to convex , epaleate. Florets (3-) 8-45(-90) ; corollas usually white or whitish to cream, sometimes greenish, purplish or yellowish, throats mostly cylindric to narrowly funnelform (lengths 3-5 times diams.) ; styles: bases enlarged, hairy , branches narrowly clavate (± dilated distally). Cypselae narrowly prismatic , 10-ribbed, glabrous or hairy to glabrate , often gland-dotted; pappi persistent, of 10-80 usually smooth or barbellulate to barbellate , sometimes plumose or subplumose bristles in 1 series. x = 9.

Species ca. 100: North America, Mexico, Central America.[1]

Physical Description

Species Brickellia betonicifolia

Perennials , 30-90 cm. Stems branched from bases , pubescent . Leaves opposite; petioles 1-5 mm; blades 3-nerved from bases, oblong , obovate , or ovate , (15-) 30-80 × 10-35 mm, bases cordate or truncate , margins crenate-serrate, apices acute to obtuse , faces sparsely pubescent and gland-dotted. Heads erect , usually in loose , paniculiform arrays, sometimes borne singly. Peduncles 2-15 mm, hispid to hirsute . Involucres cylindric to narrowly campanulate , 8-12 mm. Phyllaries 17-20 in 3-5 series, pale green, often purplish, 5-9-striate, unequal, margins narrowly scarious-ciliate (apices acute to acuminate) ; outer lance-ovate (sparsely pubescent), inner narrowly lanceolate (glabrous ). Florets 10-16; corollas purplish, 7-9 mm. Cypselae 3-4 mm, densely pubescent to velutinous ; pappi of 40-52 white, barbellate bristles . 2n = 18. [source]

Habit: Forb/herb

Habitat

Oak woodlands, open limestone hillsides; 1500-2000 m [2].

Biology

[ Back to top ]

Reproduction

Duration: Perennial

Taxonomy

[ Back to top ]

Notes

Name Status: Accepted Name .

Comment: Data Providers: CONABIO, Govaerts World Compositae Checklist A-G, IPNI, Tropicos. GCC LSID: urn :lsid:compositae.org:names:939A0345-7349-42A4-805C-6194F28FB9B1

Last scrutiny: 11-Aug-09

Similar Species

[ Back to top ]

Members of the genus Brickellia

ZipcodeZoo has pages for 71 species, subspecies, varieties, forms, and cultivars in this genus:

B. amplexicaulis (Ear-Leaf Brickellbush) · B. amplexicaulis B.L.Robins. var. amplexicaulis B.L.Robins. (Earleaf Brickellbush) · B. amplexicaulis B.L.Robins. var. lanceolata (Gray) B.L.Robins. (Earleaf Brickellbush) · B. amplexicaulis var. amplexicaulis (Earleaf Brickellbush) · B. amplexicaulis var. lanceolata (Earleaf Brickellbush) · B. arguta (Hollyleaf Brickellbush) · B. arguta var. arguta (Spearleaf Brickellia) · B. arguta var. odontolepis (Pungent Brickellbush) · B. atractyloides (Hollyleaf Brickellbush) · B. atractyloides Gray var. atractyloides Gray (Spearleaf Brickellia) · B. atractyloides var. atractyloides (Spearleaf Brickellia) · B. baccharidea (Baccharis-Leaf Brickellia) · B. betonicifolia (Betony-Leaf Brickell-Bush) · B. brachyphylla (Brach Brickellbush) · B. brachyphylla var. brachyphylla (Plumed Brickellbush) · B. brachyphylla var. hinckleyi (Hinckleys Brickellia) · B. brachyphylla var. terlinguensis (Terlingua Brickellia) · B. californica (California Brickell-Bush) · B. californica var. californica (California Brickellbush) · B. californica var. jepsonii (Jepson's Brickellbush) · B. chenopodina (Chenopod Brickell-Bush) · B. conduplicata (Southwest Brickell-Bush) · B. cordifolia (Flyr's Brickell-Bush) · B. coulteri (Coulter Brickellbush) · B. cylindracea (Gravel-Bar Brickell-Bush) · B. dentata (Leafy Brickell-Bush) · B. desertorum (Desert Brickellbush) · B. eupatorioides (False Boneset) · B. eupatorioides (L.) Shinners var. corymbulosa (Torr. & Gray) Shinners (False Boneset) · B. eupatorioides var. chlorolepis (False Boneset) · B. eupatorioides var. corymbulosa (False Boneset) · B. eupatorioides var. eupatorioides (False Boneset) · B. eupatorioides var. floridana (False Boneset) · B. eupatorioides var. gracilis (False Boneset) · B. eupatorioides var. gracillima (False Boneset) · B. eupatorioides var. texana (False Boneset) · B. floribunda (Chihuahuan Brickellbush) · B. frutescens (Rigid Brickellbush) · B. grandiflora (Mountain Brickellbush) · B. greenei (Greene Brickellbush) · B. hinckleyi var. terlinguensis (Terlingu Brickellia) · B. incana (White Brickellbush) · B. knappiana (Knapp Brickellbush) · B. laciniata (Cutleaf Brickel-Bush) · B. lemmonii (Lemmon Brickellbush) · B. lemmonii var. lemmonii (Lemmon's Brickellbush) · B. lemmonii var. wootonii (Lemmon's Brickellbush) · B. longifolia (Long Leaf Brickellbush) · B. longifolia var. longifolia (Longleaf Brickellbush) · B. longifolia var. multiflora (Longleaf Brickellbush) · B. longifolia var. multiflora (Kellogg) Cronq. (Gumleaf Brickellbush) · B. microphylla (Littleleaf Brickellbush) · B. microphylla scabra (Littleleaf Brickellbush) · B. microphylla var. microphylla (Littleleaf Brickellbush) · B. microphylla var. scabra (Rough Brickellbush) · B. microphylla var. watsonii (Watson's Brickellbush) · B. nelsonii (Nelson's Brickellbush) · B. nevinii (Nevin Brickellbush) · B. oblongifolia (Mohave Brickellbush) · B. oblongifolia linifolia (Narrow Leaf Brickellbush) · B. oblongifolia var. linifolia (Narrow Leaf Brickellbush) · B. oblongifolia var. oblongifolia (Narrowleaf Brickellbush) · B. parvula (Small Brickellbush) · B. pringlei (Pringle's Brickellbush) · B. rusbyi (Stinking Brickell-Bush) · B. simplex (Sonoran Brickell-Bush) · B. venosa (Veined Brickell-Bush) · B. veronicifolia (Veronica-Leaved Brickell-Bush) · B. veronicifolia var. petrophila (Veronicaleaf Brickellbush) · B. veronicifolia var. veronicifolia (Veronicaleaf Brickellbush) · B. viejensis (Tierra Vieja Brickellbush)

More Info

[ Back to top ]

Further Reading

[ Back to top ]

Notes

[ Back to top ]

Contributors

Data Sources

Accessed through GBIF Data Portal February 16, 2008:

Identifiers

Footnotes

  1. Randall W. Scott "Brickellia". in Flora of North America Vol. 21 Page 460, 491, 507. Oxford University Press. Online at EFloras.org. [back]
  2. "Brickellia betonicifolia". in Flora of North America Vol. 21 Page 492, 495. Oxford University Press. Online at EFloras.org. [back]
Last Revised: 7/15/2012