North America Native Plant

Plains Blackberry

Botanical name: Rubus laudatus

USDA symbol: RULA6

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Synonyms: Rubus ablatus L.H. Bailey (RUAB4)  âš˜  Rubus congruus L.H. Bailey (RUCO11)  âš˜  Rubus condensiflorus L.H. Bailey (RUCO15)  âš˜  Rubus cupressorum Fernald (RUCU6)  âš˜  Rubus gattingeri L.H. Bailey (RUGA2)  âš˜  Rubus interioris L.H. Bailey (RUIN13)  âš˜  Rubus par L.H. Bailey (RUPA17)  âš˜  Rubus praepes L.H. Bailey (RUPR10)  âš˜  Rubus pulchriflorus L.H. Bailey (RUPU7)  âš˜  Rubus schneckii L.H. Bailey (RUSC7)  âš˜  Rubus senilis L.H. Bailey (RUSE9)  âš˜  Rubus subtentus L.H. Bailey (RUSU13)  âš˜  Rubus subtractus L.H. Bailey (RUSU3)   

Plains Blackberry: A Low-Growing Native Gem for Your Garden If you’re looking for a native plant that stays close to the ground while providing potential fruit and wildlife habitat, the plains blackberry (Rubus laudatus) might just be the perfect addition to your landscape. This lesser-known member of the blackberry family ...

Rare plant alert!

Region: Conservation status by state

Status: SUSHQ: Status is uncertain but is somewhere between the following rankings: Uncertain taxonomy: ⚘ Possibly Extinct: Known only from historical occurrences. Still some hope of rediscovery ⚘ Currently unrankable due to lack of information or due to substantially conflicting information about status or trends. ⚘

Plains Blackberry: A Low-Growing Native Gem for Your Garden

If you’re looking for a native plant that stays close to the ground while providing potential fruit and wildlife habitat, the plains blackberry (Rubus laudatus) might just be the perfect addition to your landscape. This lesser-known member of the blackberry family offers a unique twist on the typical tall, arching canes we usually associate with blackberries.

What Makes Plains Blackberry Special?

Plains blackberry is a perennial shrub that breaks the mold of typical blackberry growth. Instead of reaching for the sky, this native beauty stays low to the ground, rarely exceeding 1.5 feet in height and never growing taller than 3 feet at maturity. This compact growth habit makes it an excellent choice for gardeners who love the idea of blackberries but don’t have space for large, sprawling canes.

This plant goes by several botanical names in the scientific community, including Rubus ablatus, Rubus congruus, and Rubus condensiflorus, among others. But don’t let the scientific complexity intimidate you – it’s still just a friendly, low-growing blackberry at heart!

Where Plains Blackberry Calls Home

As a native species to the lower 48 states, plains blackberry has established itself across a impressive range of the eastern and central United States. You’ll find it naturally growing in Alabama, District of Columbia, Georgia, Illinois, Indiana, Iowa, Kentucky, Maryland, Minnesota, Missouri, New Jersey, New York, North Carolina, Ohio, Pennsylvania, South Carolina, Tennessee, Virginia, West Virginia, and Wisconsin.

Why Consider Plains Blackberry for Your Garden?

There are several compelling reasons to give plains blackberry a spot in your native plant garden:

  • Space-efficient: Its low-growing habit makes it perfect for smaller gardens or as a groundcover
  • Native heritage: Supporting local ecosystems by planting native species
  • Low maintenance: Once established, native plants typically require less water and care
  • Potential wildlife benefits: Like other members of the Rubus family, it likely provides food and habitat for local wildlife

The Growing Challenge

Here’s where things get a bit tricky – plains blackberry is somewhat of a mystery plant in the gardening world. While we know it’s native and has that appealing low-growing habit, specific information about its preferred growing conditions, care requirements, and USDA hardiness zones isn’t readily available in standard gardening resources.

This lack of detailed growing information suggests that plains blackberry might be:

  • A regional specialty that’s not widely cultivated
  • A plant that’s primarily found in the wild rather than in gardens
  • Simply understudied compared to more popular blackberry varieties

What This Means for Gardeners

If you’re intrigued by plains blackberry, your best bet is to:

  • Contact local native plant societies or extension offices in areas where it naturally grows
  • Look for specialized native plant nurseries that might carry hard-to-find species
  • Consider it an experimental addition to your garden if you can find it
  • Start with general Rubus growing techniques as a baseline

Alternative Native Options

While you’re searching for plains blackberry, consider these more readily available native alternatives that offer similar benefits:

  • Native dewberries (other low-growing Rubus species)
  • Wild strawberry (Fragaria virginiana) for low groundcover with fruit
  • Regional native berry-producing shrubs specific to your area

The Bottom Line

Plains blackberry represents the exciting world of lesser-known native plants – species that could be perfect for our gardens but haven’t yet made it into mainstream cultivation. While it might take some detective work to find and grow successfully, the potential reward of having a unique, low-growing native blackberry in your landscape could be well worth the effort.

If you do manage to track down this elusive native, you’ll be pioneering the use of an underappreciated plant while supporting your local ecosystem. And who knows? You might just become the go-to expert on plains blackberry in your gardening community!

Plains Blackberry

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Rosales

Family

Rosaceae Juss. - Rose family

Genus

Rubus L. - blackberry

Species

Rubus laudatus A. Berger - plains blackberry

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