Perennial Peanut

Arachis glabrata

Fill a sunny area with green foliage and yellow flowers.

Perennial Peanut offers a broad, spreading ground layer for a sunny landscape. Its yellow pea-like flowers brighten the foliage in warm weather, and rhizomes gradually connect the planting below the soil. UF/IFAS has used Arachis glabrata at the Escambia County Extension office, making it a useful local option to explore with the right nursery selection.

Before you choose: Choose a low-growing landscape selection, not an unspecified forage type. It is not intended for heavy foot traffic, and North Florida cold can take away the foliage. A new planting needs weed control and irrigation while it fills in; established drought tolerance does not mean instant coverage.

Illustrative planting concept with Perennial Peanut
Illustrative planting concept

Size and space

Typical height: Varies by selection; 4 in mowing example. Spreading habit: Spreading colony; keep a managed boundary.

Natural height varies with selection and care. UF/IFAS describes an optional 4 in mowing example; that is the height drawn here, not a natural mature maximum. The three-foot patch is also illustrative. Confirm the exact nursery selection and its expected unmown habit before deciding how it fits.

Installed example: 3 in high × 9 in wide. This is an illustrative size, not a pot-size or growth-timeline promise.

Full sun; some part shade, with fewer flowers · Well-drained soil; irrigate through establishment, then adjust to rainfall · Yellow warm-season flowers; foliage can die back in winter

Care: Choose a low landscape selection; manage edges and mow only if desired

Know the whole plant

Illustrative whole-plant form of Perennial Peanut
Illustrative overall form of Perennial Peanut; the nursery plant, season and growing conditions will affect its appearance.
Illustrative foliage and seasonal detail of Perennial Peanut
Illustrative foliage and seasonal detail of Perennial Peanut. Confirm the botanical name on the nursery label.

Where it works around Pensacola

Use Perennial Peanut in a sunny Pensacola bed, broad border or lightly used lawn-alternative area with good drainage. Begin where the spreading edge remains accessible. Summer flowers are part of its appeal, so consider how mowing affects the display. Plan evergreen structure nearby if winter foliage loss would leave the composition feeling empty.

Which selection is available?

Ask for the botanical name and landscape cultivar. Low-growing selections such as Ecoturf have different uses from taller forage material; do not buy by the common name alone.

Can it establish before competing?

Prepare the area, control weeds and water the new planting. The first season is a period of establishment, not evidence of its eventual maintenance needs.

How will the boundary be kept?

Rhizomes spread below ground. Keep adjoining beds reachable and inspect the edge instead of assuming a small planting will remain contained.

Does the winter appearance fit?

Cool weather can remove the foliage in North Florida. Consider the view from the house and street through the colder part of the year.

Before it goes on the plan

Is this the peanut grown for snacks?

No. This guide describes the ornamental rhizomatous perennial Arachis glabrata, not the annual crop peanut Arachis hypogaea.

Does it have to be mown?

No. Mowing depends on the desired appearance and selection. A UF/IFAS example uses a 4 in cut about monthly; treat that as an optional care example rather than a universal schedule.

Can it handle a busy backyard?

It suits limited foot traffic. Keep the main walking or play surface in a material suited to regular use, and use the planting around that route.

Pairing ideas

Pink Muhly Grass: Pink Muhly shares a preference for sun and drainage. Keep peanut growth outside the grass crown and allow space to maintain both.

Schilling’s Dwarf Yaupon Holly: Dwarf Yaupon supplies evergreen form in a separate planting area. Allow for its larger canopy so the peanut patch retains useful sunlight.

Plant references

Reviewed September 8, 2026. Images are illustrative concepts, not verified identification photos or completed work.

Explore groundcovers · Design with LANDOVA

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