Bonebract Amaranth: A Rare Native Wildflower for Southern Gardens
If you’re a native plant enthusiast looking to add something truly special to your garden, bonebract amaranth (Amaranthus scleropoides) might just be the hidden gem you’ve been searching for. This annual wildflower is one of nature’s more elusive amaranths, found only in select areas of the American South.





What Makes Bonebract Amaranth Special?
Bonebract amaranth belongs to the diverse amaranth family, but unlike its more common cousins, this species has a very limited native range. As an annual forb, it completes its entire life cycle in a single growing season, making it a fascinating addition for gardeners who enjoy watching plants progress from seed to flower to seed again.
The plant gets its common name from its distinctive bracts – the small leaf-like structures that surround its flowers. These bracts have a somewhat rigid, bone-like appearance that sets this amaranth apart from other species in the genus.
Where Does It Grow Naturally?
This native wildflower calls only two states home: Oklahoma and Texas. Its limited geographic distribution makes it a true regional specialty, perfectly adapted to the specific climate and soil conditions of the south-central United States.
Should You Grow Bonebract Amaranth?
Here’s where things get interesting for gardeners. Because of its extremely limited range, bonebract amaranth is likely quite rare in the wild. If you live in Texas or Oklahoma and are passionate about preserving local biodiversity, this plant could be an excellent choice – but only if you can source seeds or plants responsibly.
Reasons to Consider Growing It:
- Supports local ecosystem preservation
- Adds unique native character to wildflower gardens
- Annual growth habit provides seasonal interest
- Connects your garden to regional natural heritage
Important Considerations:
- Very limited availability due to restricted native range
- May require specialized growing conditions
- Should only be planted within its native range
- Seeds or plants should be sourced from reputable native plant suppliers
Growing Bonebract Amaranth Successfully
Since detailed growing information for this specific species is limited, the best approach is to mimic its natural habitat conditions. Like other amaranths, it’s likely adapted to the hot summers and variable rainfall patterns typical of Texas and Oklahoma.
General Growing Tips:
- Plant in areas that receive full sun to partial shade
- Ensure good drainage, as most amaranths prefer well-draining soils
- Sow seeds directly in spring after the last frost date
- Allow plants to self-seed for natural propagation
- Avoid overwatering – these plants are typically drought-tolerant once established
Garden Design Ideas
Bonebract amaranth would fit beautifully into native plant gardens, wildflower meadows, or naturalized areas where you want to showcase regional flora. Its annual nature makes it perfect for areas where you enjoy seasonal changes and don’t mind some year-to-year variation in your plantings.
Consider pairing it with other native Texas and Oklahoma wildflowers like black-eyed Susan, purple coneflower, or native grasses to create a truly authentic regional landscape.
A Word of Caution
Given its extremely limited range, bonebract amaranth should be treated with the same respect we’d give any rare plant. Only attempt to grow it if you live within its native range of Texas or Oklahoma, and make sure any seeds or plants come from ethical sources that don’t harm wild populations.
If you live outside this region, consider exploring the many other beautiful native amaranth species that are naturally found in your area instead.
The Bottom Line
Bonebract amaranth represents the kind of botanical treasure that makes native gardening so rewarding. While it may not be the easiest plant to find or grow, for dedicated native plant gardeners in Texas and Oklahoma, it offers a chance to nurture a piece of their region’s unique natural heritage right in their own backyard.
Just remember: with great botanical rarity comes great responsibility. If you choose to grow this special amaranth, do so thoughtfully and sustainably.