Dwarf Live Oak

Shrub

Dwarf Live Oak

Quercus minima

Also known as: Runner oak

ShrubGround Cover Fagaceae Wildlife AttractorErosion ControlMulcherBorder Plant
Hardiness Zone
7-10
Ideal Temp
45–95°F
Survives Down To
5°F
Life Cycle
Perennial

Dwarf live oak (Quercus minima) is an evergreen, rhizomatous oak that behaves like a woody ground cover, rarely rising above knee height but spreading into extensive clones in sandy pine savannas and dry oak scrub around the Gulf and Atlantic coastal plains. It is not a bonsai mistake—genetics keep it low while it still makes acorns for wildlife honest enough to bend down. Use it in restoration, fire-adapted landscaping, and food forests where you want oak ecology without shading out every understory dream. ☀️💧 Sun and Water Requirements: Full sun; tolerates droughty, infertile sands once established. Poor fit for heavy clay or chronically irrigated lawn islands. Needs excellent drainage; seasonal wet is tolerated briefly but constant saturation rots roots. Hardy into light freezes typical of zones 7–10 coastal interiors; extreme cold snaps damage foliage. ✂️ Propagation: Transplant rooted rhizome sections during cool, moist weather with minimal root disturbance. Acorns can be sown fresh; seedlings may vary in vigor and clonal tendency. 🌾 Harvest / Best Use Timing: Acorns mature in fall; wildlife harvest is the main yield. For restoration, collect local ecotype seed. Prune only to reduce encroachment on paths—natural spread is the point.

Good Neighbors
  • Wiregrass — classic longleaf ground layer partner; carries fire-ready structure where prescribed fire is used
  • Turkey Oak — taller oak matrix above dwarf clones on sandhill sites
  • Bluestem — warm-season grasses interdigitate with oak runners in mosaic plantings
Cautions
  • Prescribed fire and mowing require knowledge—treatments that work in savanna restoration can terrify suburban turf expectations
Known Threats — Organic Solutions Only
Borers
Various (e.g., Cerambycidae, Sesiidae)
Fall Webworm
Hyphantria cunea
Gall Mite
Eriophyidae
Scale Insects
Coccoidea
Tent Caterpillar
Malacosoma spp.
Twig Girdlers
Oncideres spp.