Copy permalink to share
Euphorbiaceae
Euphorbia

Euphorbia geyeri Engelmann var. geyeri. Common name: Geyer's Sandmat. Phenology: Jun-Oct. Habitat: Sandy areas, sandbars, disturbed uplands. Distribution: MI west to MT, south to MS, LA, TX, and NM.

Glossary (beta!)

Subgenus: Chamaesyce. Section: Anisophyllum.

Origin/Endemic status: Native

Taxonomy Comments: Var. wheeleriana Warnock & M.C. Johnston is restricted to the sw. US and adjacent Mexico; it is likely distinct at specific rank.

Synonymy ⓘ: = FNA12, K4, Tx; = Chamaesyce geyeri (Engelm.) Small — NcTx; = Chamaesyce geyeri (Engelm.) Small var. geyeri; = Euphorbia geyeri Engelm. — C, F, G, GrPl, Mi; = n/a — Il; > Chamaesyce geyeri (Engelm.) Small — S13; > Chamaesyce polyclada (Boiss.) Small — S13. Basionym: Euphorbia geyeri Engelm. 1845

Links to other floras: = Euphorbia geyeri var. geyeri - FNA12

Show in key(s)

Show parent genus | Show parent in key(s)

Heliophily ⓘ: 8

Your browser does not support SVGs

Hover over a shape, letter, icon, or arrow on the map for definition or see the legend.

image of plant© Jared Shorma, some rights reserved (CC BY), uploaded by Jared Shorma source CC-BY | Original Image ⭷
image of plant© Sam Kieschnick, some rights reserved (CC BY), uploaded by Sam Kieschnick source CC-BY | Original Image ⭷
image of plant© Sam Kieschnick, some rights reserved (CC BY), uploaded by Sam Kieschnick source CC-BY | Original Image ⭷
image of plant© Jared Shorma, some rights reserved (CC BY), uploaded by Jared Shorma source CC-BY

Feedback

See something missing or incorrect about Euphorbia geyeri var. geyeri? Let us know here:

  1. Please include your name and if possible, email in case when need to clarify what you wrote.
  2. If you opt out of including email, please be as specific as possible (e.g., which photo is incorrect?)
  3. Please do not submit questions asking to identify plants or about horticultural topics (e.g., how do I control an invasive plant in my garden?). Instead, those questions can be submitted here for the Carolinas region only.
  4. Please do not send us feedback about unkeyed species as this work is ongoing.
  5. Please allow time for flora edits to show in our next data release. We greatly appreciate your feedback but may require extra time to research complicated taxonomic issues.

Horticultural Information

No horticultural data found for this taxon.