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Key to families | Table of families and genera

Specimen numbers are hyperlinked to records in the Consortium of California Herbaria data view where possible. Taxa are hyperlinked to entries in the Jepson Interchange via the "[Online Interchange]" link.

 

BUDDLEJA BUTTERFLY BUSH

Margriet Wetherwax & Elizabeth McClintock


Shrub [tree], deciduous to evergreen. Leaf: opposite [alternate or ± whorled], short-petioled to sessile, linear to oblong or lanceolate. Flower: generally fragrant; calyx ± bell-shaped, lobes generally 4, ± <= tube; corolla bell- to funnel-shaped or salverform, lobes generally 4, < tube, abruptly spreading; stamens generally 4, anthers ± sessile. Fruit: 2-parted; calyx persistent. Seed: many, generally winged.
± 100 species: America, Africa, Asia. (Rev. Adam Buddle, England, 1660–1715) [Norman 1967 Gentes Herb 10:47–114] Treated in Buddlejaceae in TJM (1993).

Key to Buddleja

1. Plant densely hairy ± throughout; inflorescence spheric, head-like ..... B. utahensis

1' Plant densely hairy only on abaxial leaf surfaces; inflorescence cylindric or wide-spreading, panicle-like

2. Leaf lanceolate, 5–30 cm; corolla lilac to purple; stamens included within corolla tube ..... B. davidii

2' Leaf linear to oblong, 1.5–10 cm; corolla white or cream; stamens exserted from corolla tube ..... B. saligna

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Citation for the whole project: Jepson Flora Project (eds.) [year] Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html [accessed on month, day, year]
Citation for an individual treatment: [Author of taxon treatment] [year]. [Taxon name] in Jepson Flora Project (eds.) Jepson eFlora, [URL for treatment]. Accessed on [month, day, year].
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