Subacaulescent Indian Breadroot Plant Care
Pediomelum subacaule (Torr. & A.Gray) Rydb.
Updated · Sources · How we source care data
Pediomelum subacaule is a species of flowering plant in the legume family known by the common names Nashville breadroot and whiterim scurfpea. It is native to a small area of Eastern North America, only being found in limestone cedar glades of the Interior Low Plateau and Ridge and Valley ecoregions of Alabama, Georgia, and Tennessee.
Full sun to partial shade
At a glance
How do you care for Subacaulescent Indian Breadroot?
Plant Subacaulescent Indian Breadroot in full sun to partial shade.
Where Is the Subacaulescent Indian Breadroot Native To?
What Is the Subacaulescent Indian Breadroot?
Subacaulescent Indian Breadroot (Pediomelum subacaule) belongs to the Fabaceae family within the Pediomelum genus. Subacaulescent Indian Breadroot is native to a small area of Eastern North America, only being found in limestone cedar glades of the Interior Low Plateau and Ridge and Valley ecoregions of Alabama, Georgia, and Tennessee. Subacaulescent Indian Breadroot is also known as Low Indian Breadroot.
Subacaulescent Indian Breadroot displays a low rosette, spreading growth habit, reaching up to tall with a spread of approximately . Subacaulescent Indian Breadroot produces small clustered flowers in shades of purple, pink, or white.
What Light Does the Subacaulescent Indian Breadroot Need?
Subacaulescent Indian Breadroot thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Soil Mix Works Best for a Subacaulescent Indian Breadroot?
Well-draining sandy loam with added organic matter. Good drainage is essential for Subacaulescent Indian Breadroot to prevent waterlogging, which leads to root rot and fungal issues.
Where Should You Plant a Subacaulescent Indian Breadroot?
Choose a spot with full sun to partial shade and well-draining sandy loam with added organic matter. Avoid low spots where water collects after rain.
Plant container-grown or balled-and-burlapped trees in spring or early autumn, setting the root flare at soil level, and water well after planting.
How Do You Prune a Subacaulescent Indian Breadroot?
Prune Subacaulescent Indian Breadroot while it is dormant in late winter: first remove dead, damaged and crossing branches, then thin lightly for shape.
If it flowers in spring, prune right after flowering instead so you don't remove next year's buds. Never take off more than about a quarter of the tree in one year.
How Do You Care for a Subacaulescent Indian Breadroot in Winter?
Water deeply in late autumn before the ground freezes, and spread a 5–8 cm (2–3 in) layer of mulch over the root zone, keeping it away from the trunk.
Young and container-grown trees need extra protection: roots in a pot freeze much more easily than roots in the ground.
How Do You Propagate a Subacaulescent Indian Breadroot?
Subacaulescent Indian Breadroot can be propagated through seeds, division of offsets. Similar propagation techniques also apply to prairie turnip plant care, which shares the same genus.
Is the Subacaulescent Indian Breadroot Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Subacaulescent Indian Breadroot, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Subacaulescent Indian Breadroot?
Subacaulescent Indian Breadroot is susceptible to aphids, spider mites, whiteflies. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
Keep exploring plants
Subacaulescent Indian Breadroot is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Pediomelum genus — compare its care with other Pediomelum species on PlantoScan.
Pediomelum is part of the Fabaceae plant family — browse all Fabaceae genera and species.
Subacaulescent Indian Breadroot thrives in bright light and direct sun — see other bright-light plants.
More Pediomelum Species
Other Pediomelum species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Pediomelum subacaule (Torr. & A.Gray) Rydb., family Fabaceae (first published in N. Amer. Fl. 24: 20 (1919)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Subacaulescent Indian Breadroot, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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