North America Native Plant

Mapleleaf Oak

Botanical name: Quercus acerifolia

USDA symbol: QUAC2

Life cycle: perennial

Habit: tree

Native status: Native to the lower 48 states  

Synonyms: Quercus shumardii Buckley var. acerifolia Palmer (QUSHA)   

Mapleleaf Oak: Arkansas’s Rarest Tree Treasure Meet one of America’s most exclusive native trees – the mapleleaf oak (Quercus acerifolia). This isn’t just any oak tree; it’s a botanical celebrity that’s so rare, you’re more likely to spot a shooting star than find one growing wild. But here’s the exciting ...

Rare plant alert!

Region: Arkansas

Status: S1: Status is uncertain but is somewhere between the following rankings: Critically Imperiled: Extremely rare due to factor(s) making it especially vulnerable to extinction. Typically 5 or fewer occurrences or very few remaining individuals (<1,000) ⚘ Critically Imperiled: Extremely rare due to factor(s) making it especially vulnerable to extinction. Typically 5 or fewer occurrences or very few remaining individuals (<1,000) ⚘

Region: Arkansas

Mapleleaf Oak: Arkansas’s Rarest Tree Treasure

Meet one of America’s most exclusive native trees – the mapleleaf oak (Quercus acerifolia). This isn’t just any oak tree; it’s a botanical celebrity that’s so rare, you’re more likely to spot a shooting star than find one growing wild. But here’s the exciting part: with responsible sourcing, you might be able to welcome this Arkansas native into your own landscape.

What Makes Mapleleaf Oak Special?

The mapleleaf oak is nature’s little joke on botanists. Despite being a true oak, its leaves look exactly like those of a maple tree – hence the name! This perennial tree grows as a single-trunked specimen that can reach over 13-16 feet in height, making it a perfect statement piece for the right garden.

Also known by its scientific name Quercus acerifolia, this tree is native to the lower 48 states but has an extremely limited range. You’ll find it exclusively in Arkansas, where it clings to existence in the Ouachita Mountains region.

A Word of Caution: This Tree is Critically Rare

Before you start planning where to plant one, here’s what you need to know: The mapleleaf oak has a Global Conservation Status of S1, meaning it’s critically imperiled. With typically 5 or fewer occurrences and very few remaining individuals (fewer than 1,000), this tree is hanging on by a thread in the wild.

If you’re interested in growing a mapleleaf oak, please only obtain plants from reputable nurseries that use responsibly sourced, propagated material – never collect from wild populations. By growing this species responsibly, you’re actually contributing to conservation efforts!

Why Consider Growing Mapleleaf Oak?

Despite its rarity challenges, there are compelling reasons to include this tree in your landscape:

  • Unique aesthetic appeal: Those maple-like leaves on an oak tree are real conversation starters
  • Conservation impact: You’ll be helping preserve a critically endangered species
  • Native plant authenticity: Perfect for native plant gardens and woodland landscapes
  • Wildlife support: Like other oaks, it produces acorns that support local wildlife

Growing Conditions and Care

Mapleleaf oak thrives in USDA hardiness zones 6-8, making it suitable for much of the central and southern United States. Here’s how to give it the best chance of success:

Ideal Growing Conditions

  • Sunlight: Partial to full sun exposure
  • Soil: Well-drained, acidic soils (mimicking its native Arkansas mountain habitat)
  • Water: Drought tolerant once established, but benefits from regular watering during establishment
  • Space: Allow plenty of room for growth as a specimen tree

Planting and Care Tips

Growing mapleleaf oak successfully requires patience and the right approach:

  • Plant in spring after the last frost for best establishment
  • Choose a location with good air circulation and drainage
  • Mulch around the base to retain moisture and suppress weeds
  • Water regularly during the first few years until the root system establishes
  • Be patient – oaks are typically slow to moderate growers

Perfect for Conservation-Minded Gardeners

The mapleleaf oak is ideal for native plant gardens, woodland landscapes, and conservation-focused properties. It works beautifully as a specimen tree where its unique foliage can be appreciated up close. Consider it for:

  • Native plant collections
  • Woodland garden edges
  • Conservation landscapes
  • Educational gardens

The Bottom Line

Should you plant a mapleleaf oak? If you can source it responsibly and you’re committed to conservation, absolutely! This tree offers the chance to grow something truly special while contributing to the preservation of one of America’s rarest native trees. Just remember: with great rarity comes great responsibility. Make sure any plant you acquire comes from ethical propagation, not wild collection.

By choosing to grow this Arkansas treasure, you’re not just adding an unusual tree to your landscape – you’re becoming part of its conservation story. And honestly, how cool is it to tell visitors you’re growing one of the rarest oaks in North America right in your own backyard?

Mapleleaf Oak

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Hamamelididae

Order

Fagales

Family

Fagaceae Dumort. - Beech family

Genus

Quercus L. - oak

Species

Quercus acerifolia (Palmer) Stoynoff & Hess - mapleleaf oak

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA