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Species Information

Kingdom: Plantae
  Phylum: Anthophyta
    Class: Dicotyledoneae
      Order: Fabales
        Family: Fabaceae
          Genus: Astragalus
            Species: heilii

Heil's Milkvetch - Astragalus heilii

Heil's Milkvetch

Image courtesy of New Mexico Rare Plants

903296

Species Extent (New Mexico)

General Description

Low, subcaulescent perennial; basifixed pubescent; stems mostly 2-4 cm long, obscured by stipules and leaf bases; stipules 2-3 mm long, merely amplexicaul or the lowermost connate-sheathing; leaves 1-2.5 cm long; leaflets mostly 7-13, elliptic, obtuse, strigulose on both sides 2-3.5 mm long, 1-1.6 mm wide; peduncles 1-7 cm long, racemes with (1)2-4 ascending flowers; flowers pea-like; calyx 2.3-3 mm long, the tube 1.7-0.9 mm long; petals whitish or tinged violet; pods spreading or pendulous, the body ellipsoid, subinflated, 9-9.8 mm long, 4.5-4.6 mm thick, slightly dorsiventrally compressed, thin-walled, red-mottled, unilocular; ovules 8-10. Flowers in May.

Status

Global Rank: G1

State Rank: S1

State Status:

Federal Status:

USFS Status:

BLM Status: BLM WATCH

SWAP Status:

NMRP Strategy Status: Strategy Species

Observations in Natural Heritage New Mexico Database

Number of Subpopulations: 1

Number of Mapped Locations: 2

Number of Observations: 3

Observation date range: 05-22-2000 to 06-06-2007

External Links

View More Information about this species at:
  NatureServe Explorer
  New Mexico Rare Plants Website
  Environmental Conservation Online System (ECOS)

Species Related Publications

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