The Jepson Manual: Higher Plants of California

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    AND IS MAINTAINED FOR ARCHIVAL PURPOSES ONLY
  • Up-to-date information about California vascular plants is available from the Jepson eFlora.

Names are linked to treatments from the Manual


Key to CONVOLVULUS

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

  1. Leaf oblanceolate, entire, narrowed to base; corolla ± 0.6 cm, deeply lobed; annual
 C. simulans
  1' Leaf hastate or lobed, petioled; corolla 2–6 cm, not cleft; perennial herb
 
    2. Leaf, at least upper, deeply lobed; corolla purple to deep pink; n Sierra Nevada Foothills, Southwestern California
 C. althaeoides
    2' Leaf hastate; corolla white or pinkish; widespread weed
 C. arvensis

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