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Key to families | Table of families and genera
This text currently parallels The Jepson Manual: Vascular Plants of California, Second Edition that is now available at the University of California Press.
Text appearing in blue on this page will not appear in the printed book; it will be displayed only on the Web. 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.
Perennial, unarmed; gland-dotted, hairs glandular, nonglandular, or both, at least above; caudex woody.
Stem: prostrate (including stolon) to erect; base green to gray-brown.
Leaf: odd-1- pinnate, cauline; stipules free; leaflets 3.
Inflorescence: spike-like raceme, axillary, with 1 deciduous bract and 2–3 flowers per node.
Flower: calyx not (or only ±) swollen in fruit, lobes > tube, lowest ± keeled, > others; corolla at least partly blue to purple; 9 filaments fused, 1 less so or free; ovary hairy, ovule 1, style tip curved or bent, stigma feathery.
Fruit: indehiscent, unevenly elliptic, brown to black, hairy; veins obvious.
Seed: 1, ± reniform.
3 species: CA, Baja CA. (Native American name)
Unabridged references: [Grimes 1990 Mem New York Bot Gard 61:1–114]
1. St prostrate (including stolon) to decumbent, erect parts < 6.5 cm high; leaflet obovate to round ..... H. orbicularis
1' St erect, < 2 m high; leaflet lanceolate to round
2. Fl 9–10 mm ..... H. macrostachya
2' Fl 13–19 mm ..... H. strobilina
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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