Kingdom:
Phylum:
Angiosperms
Order:
Fabales
Family:
Species:
johnstonii
ID:
1245135

Status:
valid

Authors:
Gómez-Sosa

Source:
tro

Year:
1997

Citation Micro:
Gayana, Bot.54: 33 (1997)

WFO Identifier:
wfo-0001244473

Common Names

  • Johnston's Astragalus
  • Astragalus Johnstonii
  • Johnston's Astragalus

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Description

Astragalus johnstonii (also called Astragalus tragacantha, among many other common names) is a small, shrubby plant with a spreading habit. It is native to Central and South America and is found in dry, rocky areas. It has small, bright green leaves and small, white flowers.

Uses & Benefits

Astragalus johnstonii is used as an ornamental plant in gardens and as a houseplant. Its flowers are also used to make tea.

Flower, Seeds and Seedlings

Astragalus johnstonii has small, white flowers with five petals and yellow anthers. The seeds are small and black, and the seedlings are small and have a single, oval-shaped leaf.

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Cultivation and Propagation

Astragalus johnstonii is a fast-growing, evergreen, woody climber that can reach up to 10 m in height. It is best propagated by cuttings taken from semi-hardwood stems. The cuttings should be taken from the current season's growth and should be about 10-15 cm in length. They should be planted in a well-draining potting mix and kept in a warm, humid environment until rooted. Once rooted, the cuttings can be transplanted into larger pots or into the garden.

Where to Find Astragalus johnstonii

Astragalus johnstonii is native to the western United States and can be found in dry, rocky areas.

Astragalus johnstonii FAQ

What is the scientific name of Astragalus johnstonii?

Astragalus johnstonii

What is the common name of Astragalus johnstonii?

Johnston's Milkvetch

What is the natural habitat of Astragalus johnstonii?

Dry, rocky hillsides in the western United States

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