View source for Eriogonum heermannii var. sulcatum

{{Treatment/ID
|accepted_name=Eriogonum heermannii var. sulcatum
|accepted_authority=(S. Watson) Munz & Reveal in P. A. Munz
|publications={{Treatment/Publication
|title=in P. A. Munz, Suppl. Calif. Fl.,
|place=62. 1968
|year=1968
}}
|common_names=Heermann’s grooved wild buckwheat
|basionyms={{Treatment/ID/Basionym
|name=Eriogonum sulcatum
|authority=S. Watson
|rank=species
|publication_title=Proc. Amer. Acad. Arts
|publication_place=14: 296. 1879
}}
|synonyms={{Treatment/ID/Synonym
|name=Eriogonum heermannii subsp. sulcatum
|authority=(S. Watson) S. Stokes
|rank=subspecies
}}
|hierarchy=Polygonaceae;Polygonaceae subfam. Eriogonoideae;Eriogonum;Eriogonum subg. Eucycla;Eriogonum heermannii;Eriogonum heermannii var. sulcatum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Polygonaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Polygonaceae subfam. Eriogonoideae]]</div><div class="higher-taxon"><small>genus</small>[[Eriogonum]]</div><div class="higher-taxon"><small>subgenus</small>[[Eriogonum subg. Eucycla]]</div><div class="higher-taxon"><small>species</small>[[Eriogonum heermannii]]</div><div class="higher-taxon"><small>variety</small>[[Eriogonum heermannii var. sulcatum]]</div></div>
|volume=Volume 5
|mention_page=page 304, 306
|treatment_page=page 307
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Subshrubs,</b> spreading, densely branched, (0.5–)1–8 × 2–8 dm. <b>Leaf</b> blades linear-lanceolate to elliptic or spatulate, 0.4–1.2(–1.5) × 0.2–0.8 cm, thinly tomentose abaxially. <b>Inflorescences</b> 1–5(–8) × 3–10 cm; branches diffuse, with dichotomously arranged involucres, slender, sharply ridged and deeply grooved, minutely scabrellous, not spinose. <b>Involucres</b> campanulate, 0.7–1.5(–2) × 0.7–1.5(–2) mm. <b>Flowers</b> 1.5–2.5 mm; perianth yellowish white.</span><!--

-->{{Treatment/Body
|phenology=Flowering Apr–Oct.
|habitat=Limestone cliffs and outcrops, saltbush, blackbrush, sagebrush, and mountain mahogany communities, scrub oak and pinyon-juniper woodlands
|elevation=700-2700 m
|distribution=Ariz.;Calif.;Nev.;Utah.
|discussion=<p>Variety sulcatum is locally common and occurs typically on limestone outcrops and cliff-faces. It is found in desert ranges of southeastern Inyo and northeastern San Bernardino counties, California, in Clark and southern Lincoln and Nye counties, <i>Nevada</i>, and in Washington County, Utah. In Arizona the plants occur in northern Mohave County and into northwestern Coconino County. The variety would make an ideal addition to the rock garden as a subshrub if one were willing to allow sufficient time for the plants to mature. This slow-growing plant forms dense, dark green clumps of tangled inflorescence branches and is attractive even without flowers.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Eriogonum heermannii var. sulcatum
|authority=(S. Watson) Munz & Reveal in P. A. Munz
|rank=variety
|parent rank=species
|synonyms=Eriogonum heermannii subsp. sulcatum
|basionyms=Eriogonum sulcatum
|family=Polygonaceae
|phenology=Flowering Apr–Oct.
|habitat=Limestone cliffs and outcrops, saltbush, blackbrush, sagebrush, and mountain mahogany communities, scrub oak and pinyon-juniper woodlands
|elevation=700-2700 m
|distribution=Ariz.;Calif.;Nev.;Utah.
|reference=None
|publication title=in P. A. Munz, Suppl. Calif. Fl.,
|publication year=1968
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V5/V5_610.xml
|subfamily=Polygonaceae subfam. Eriogonoideae
|genus=Eriogonum
|subgenus=Eriogonum subg. Eucycla
|species=Eriogonum heermannii
|variety=Eriogonum heermannii var. sulcatum
}}<!--

-->[[Category:Treatment]][[Category:Eriogonum heermannii]]