North America Non-native Plant

Astragalus Atropilosulus Abyssinicus

Botanical name: Astragalus atropilosulus abyssinicus

USDA symbol: ASATA2

Native status: Not native but doesn't reproduce and persist in the wild

Synonyms: Astragalus abyssinicus (Hochst.) Steud. ex A. Rich. (ASAB4)  ⚘  Astragalus venosus (Hochst.) Hochst. ex A. Rich. (ASVE15)   

Astragalus atropilosulus abyssinicus: A Botanical Mystery Worth Investigating Ever stumbled across a plant name that sounds like it belongs in a wizard’s spell book? Meet Astragalus atropilosulus abyssinicus, a member of the legume family that’s about as mysterious as its tongue-twisting name suggests. While this particular plant might not be ...

Astragalus atropilosulus abyssinicus: A Botanical Mystery Worth Investigating

Ever stumbled across a plant name that sounds like it belongs in a wizard’s spell book? Meet Astragalus atropilosulus abyssinicus, a member of the legume family that’s about as mysterious as its tongue-twisting name suggests. While this particular plant might not be gracing garden center shelves anytime soon, it’s worth exploring what we know about this botanical enigma.

What’s in a Name?

Unfortunately, this plant doesn’t seem to have picked up any common names along the way – perhaps because it’s kept such a low profile in the gardening world. In the botanical naming game, it goes by a few aliases, including Astragalus abyssinicus and Astragalus venosus, which might give you slightly better luck if you’re trying to track down more information.

The Great Unknown: Where Does It Come From?

Here’s where things get a bit frustrating for us plant enthusiasts – the geographic distribution of Astragalus atropilosulus abyssinicus remains largely undocumented in accessible horticultural sources. While the name hints at African origins (that abyssinicus part refers to historical Abyssinia, now Ethiopia), we can’t make definitive statements about its native range without more reliable information.

Should You Try to Grow It?

This is where we hit a gardening roadblock. With so little information available about this plant’s growing requirements, invasive potential, or even basic characteristics, it’s nearly impossible to recommend it for home gardens. We simply don’t know enough about:

  • Its preferred growing conditions
  • USDA hardiness zones
  • Mature size and growth habits
  • Water and soil requirements
  • Potential benefits to pollinators and wildlife

The Responsible Gardener’s Dilemma

Without knowing whether this plant is native to your area, potentially invasive, or rare, the safest approach is to skip it for now. As native gardening enthusiasts, we always want to make informed choices that benefit our local ecosystems rather than potentially harm them.

Better Alternatives to Consider

Instead of chasing botanical ghosts, why not explore well-documented members of the Astragalus genus that are known to thrive in cultivation? Many milk-vetches (the common name for Astragalus species) are excellent native options depending on your region, offering beautiful flowers and important habitat for native bees and butterflies.

The Bottom Line

While Astragalus atropilosulus abyssinicus might sound intriguing, the lack of available growing information makes it a poor choice for home gardeners. Sometimes the most responsible thing we can do as plant lovers is to admit when we don’t know enough about a species to recommend it. Instead, focus your energy on well-researched native plants that you can grow with confidence, knowing they’ll thrive in your garden while supporting local wildlife.

If you’re determined to explore unusual legumes, work with local native plant societies or botanical gardens to discover fascinating and well-documented species that are appropriate for your area. Your garden – and local ecosystem – will thank you for it!

Astragalus Atropilosulus Abyssinicus

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Fabales

Family

Fabaceae Lindl. - Pea family

Genus

Astragalus L. - milkvetch

Species

Astragalus atropilosulus (Hochst.) Bunge

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA