Kingdom:
Phylum:
Angiosperms
Order:
Fabales
Family:
Species:
oophorus
ID:
170703

Status:
valid

Authors:
S.Watson

Source:
ildis

Year:
1871

Citation Micro:
Botany [Fortieth Parallel]: 73, 441 (1871)

WFO Identifier:
wfo-0000170032



Common Names

  • Oophorus Milkvetch
  • Prickly Milkvetch
  • Mountain Milkvetch


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Synonyms

  • Tragacantha oophora (S.Watson) Kuntze [valid]
  • Phaca oophora (S.Watson) Rydb. [valid]
  • Astragalus oophorus typicus Barneby [invalid]

Description

Astragalus oophorus (also called Oophorus Milkvetch, among many other common names) is a perennial herbaceous plant native to the western United States. It grows in dry, rocky soils in open woodlands and grasslands. It has small, yellowish-green flowers and narrow, linear leaves.

Uses & Benefits

Astragalus oophorus has been used in traditional Chinese medicine for centuries to treat a variety of ailments, including fatigue, digestive issues, and respiratory problems. It is also used as an ingredient in herbal teas and tinctures.

Cultivars, Varieties & Sub-species

Astragalus oophorus var. caulescens (M.E.Jones) M.E.Jones
Astragalus oophorus var. clokeyanus Barneby
Astragalus oophorus var. lonchocalyx Barneby
Astragalus oophorus var. wilkenii S.L.Welsh
Astragalus oophorus var. oophorus
Astragalus oophorus var. lavinii Barneby

Flower, Seeds and Seedlings

The flower of Astragalus oophorus is a small, yellow-green pea-like flower. The seed is a small, dark brown, kidney-shaped seed. The seedlings are small, with a single pair of leaves and a short stem.

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Cultivation and Propagation

Astragalus oophorus can be propagated by seed or cuttings. Seeds should be sown in the spring and cuttings should be taken in the summer. The plant prefers full sun and well-drained soil. It is drought tolerant and can tolerate some frost.

Where to Find Astragalus oophorus

Astragalus oophorus is native to the eastern United States and Canada. It is found in moist, open areas, such as meadows, swamps, and floodplains.

Astragalus oophorus FAQ

What is the scientific name of Astragalus oophorus?

Astragalus oophorus

What is the common name of Astragalus oophorus?

Egg Milkvetch

What is the habitat of Astragalus oophorus?

Dry, rocky slopes and flats in the Great Basin Desert

Species in the Astragalus genus

Astragalus rumelicus, Astragalus nevadensis, Astragalus tymphresteus, Astragalus alpinus, Astragalus penduliflorus, Astragalus anni-novi, Astragalus austroargentinus, Astragalus beatleyae, Astragalus iselyi, Astragalus moranii, Astragalus neoburkartianus, Astragalus neuquenensis, Astragalus oxyphysopsis, Astragalus phoenix, Astragalus sanctorum, Astragalus schinetorum, Astragalus amnis-amissi, Astragalus ampullarius, Astragalus andersonii, Astragalus anemophilus, Astragalus anisus, Astragalus applegatii, Astragalus aquilonius, Astragalus arequipensis, Astragalus argentinus, Astragalus argophyllus, Astragalus aridus, Astragalus arizonicus, Astragalus arrectus, Astragalus arthurii, Astragalus asclepiadoides, Astragalus asplundii, Astragalus asymmetricus, Astragalus atratus, Astragalus austiniae, Astragalus beathii, Astragalus beckwithii, Astragalus bellus, Astragalus bernardinus, Astragalus berteri, Astragalus bicristatus, Astragalus bisulcatus, Astragalus bodinii, Astragalus bolanderi, Astragalus bourgovii, Astragalus brackenridgei, Astragalus brandegei, Astragalus brauntonii, Astragalus brazoensis, Astragalus breweri,

Species in the Fabaceae family