Perennial Peanut, Ornamental Peanut, Golden Glory Peanut
Arachis glabrata
🌿 Morphology
🌞 Growing conditions
🌍 Origin and family
🌾 Uses
Warning: Despite the care taken in writing this sheet, it is essential to cross-reference sources before using or consuming any plant. When in doubt, consult a qualified professional
Permaculture uses
Used extensively as a ground cover for erosion control, weed suppression, and as a nitrogen-fixing cover crop. Its edible rhizomes and seeds offer a nutty flavor, though are not typically the primary focus. Excellent forage for livestock. Offers a beautiful, drought-tolerant alternative to turfgrass, especially in warmer climates. Some cultivars are chosen for their ornamental value.
Permapeople description
Arachis glabrata is a perennial legume native to South America, often used as a forage crop and ground cover.
Botanical description
Arachis glabrata is a perennial herbaceous legume native to South America. It spreads via rhizomes, forming a dense mat. The leaves are pinnately compound with four leaflets. It produces small, yellow, pea-like flowers. Seed production is relatively low compared to vegetative spread. The plant is highly drought-tolerant and adapted to a wide range of soil conditions, including sandy soils. Its rhizomes contribute to its persistence and spreading habit.
Companion planting
Generally considered a beneficial companion plant due to its nitrogen-fixing properties and ability to suppress weeds. It can be grown alongside fruit trees or other perennials to provide ground cover and improve soil health. It can be aggressively spreading, so monitor its growth to prevent it from overwhelming smaller, less vigorous plants. No significant unfavorable associations are commonly reported.
Propagation methods
Primarily propagated vegetatively via rhizome division or stem cuttings, which is much more effective than seed propagation due to relatively low seed viability and production. Rhizome division is the most common and reliable method. Cuttings should be taken from healthy stems and rooted in a well-draining medium.
History and traditions
Originally from South America, Arachis glabrata has been adopted as a forage and ground cover crop in many subtropical and warm temperate regions. There are no notable widespread traditional medicinal or spiritual uses documented. However, as a member of the peanut family, it likely shares some of the nutritional benefits associated with other Arachis species.
Usage calendar
Flowering typically occurs from spring through fall, depending on the climate. Rhizomes can be divided and transplanted in early spring or fall. Little pruning is typically necessary. The plant's active growing season is generally during warmer months, with reduced growth or dormancy in cooler climates.