The Jepson Manual: Higher Plants of California

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  • Up-to-date information about California vascular plants is available from the Jepson eFlora.

Names are linked to treatments from the Manual


Key to BUDDLEJA

N.B.: couplets are linked, e.g., 1. is linked to 1'.

  1. Plant densely hairy ± throughout; inflorescence spheric, head-like
 B. utahensis
  1' Plant densely hairy only on lower leaf surfaces; inflorescence cylindric or widely spreading, panicle-like
 
    2. Leaf lanceolate, generally > 10 cm; corolla lilac to purple; stamens not exserted from corolla tube
 B. davidii
    2' Leaf linear to oblong, generally < 10 cm; corolla white or cream-colored; stamens exserted from corolla tube
 B. saligna

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