North America Native Plant

Boynton’s Dewberry

Botanical name: Rubus boyntonii

USDA symbol: RUBO

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Boynton’s Dewberry: A Rare Native Gem for Your Garden If you’re passionate about native plants and love discovering botanical treasures, Boynton’s dewberry (Rubus boyntonii) might just be the perfect addition to your collection. This charming little shrub is one of nature’s more elusive characters, offering gardeners a chance to cultivate ...

Rare plant alert!

Region: Conservation status by state

Status: S3?Q: Status is uncertain but is somewhere between the following rankings: Inexact rank: ⚘ Uncertain taxonomy: ⚘ Vulnerable: Either very rare and local throughout its range, found only in a restricted range (even if abundant at some locations), or factors are making it vulnerable to extinction. Typically 21 to 100 occurrences or between 3,000 and 10,000 individuals ⚘

Boynton’s Dewberry: A Rare Native Gem for Your Garden

If you’re passionate about native plants and love discovering botanical treasures, Boynton’s dewberry (Rubus boyntonii) might just be the perfect addition to your collection. This charming little shrub is one of nature’s more elusive characters, offering gardeners a chance to cultivate something truly special while supporting local ecosystems.

What Makes Boynton’s Dewberry Special

Boynton’s dewberry is a perennial shrub that stays refreshingly compact, typically growing under 1.5 feet tall and never exceeding 3 feet at maturity. This low-growing habit makes it an excellent choice for gardeners who want native character without overwhelming their space. Like its dewberry cousins, this species produces delicate white flowers that add a subtle charm to any planting.

Where Boynton’s Dewberry Calls Home

This native beauty is endemic to the southeastern United States, specifically documented in North Carolina and Virginia. Its limited natural range makes it a true regional specialty that connects your garden directly to the local landscape heritage.

Important Rarity Considerations

Here’s something crucial to know: Boynton’s dewberry has a Global Conservation Status of S3?Q, indicating it may be of conservation concern. This rarity status means that if you’re interested in growing this plant, it’s essential to source it only from reputable native plant nurseries or conservation programs that propagate from ethically collected seeds or cuttings. Never collect plants from the wild, as this could harm already vulnerable populations.

Garden Design and Landscaping Role

Boynton’s dewberry shines in naturalistic gardens and native plant landscapes. Its low-growing habit makes it perfect for:

  • Ground cover in partially shaded areas
  • Understory plantings in woodland gardens
  • Native plant collections and botanical gardens
  • Conservation-focused landscapes

Growing Conditions and Care

While specific growing requirements for Boynton’s dewberry aren’t extensively documented due to its rarity, we can draw from knowledge of related dewberry species. This plant likely thrives in:

  • USDA Hardiness Zones 6-8 (based on its native range)
  • Partial shade to full sun conditions
  • Well-draining soils with good organic content
  • Moderate moisture levels

Pollinator and Wildlife Benefits

Like other members of the Rubus genus, Boynton’s dewberry likely provides valuable resources for local wildlife. The flowers attract bees and other pollinators, while any berries produced would offer food for birds and small mammals. By growing this native species, you’re supporting the intricate web of relationships that make healthy ecosystems thrive.

Should You Plant Boynton’s Dewberry?

If you’re a dedicated native plant enthusiast with access to responsibly sourced material, Boynton’s dewberry can be a wonderful addition to your garden. However, given its rarity, this isn’t a plant for casual gardeners. Consider it if you:

  • Are committed to native plant conservation
  • Have experience with rare or specialized plants
  • Can source plants ethically through conservation programs
  • Want to contribute to preserving regional biodiversity

The Bottom Line

Boynton’s dewberry represents the fascinating intersection of gardening and conservation. While its rarity means it’s not for everyone, gardeners who can responsibly cultivate this species are helping preserve a piece of our natural heritage. If you can’t source Boynton’s dewberry ethically, consider other native Rubus species in your area that can provide similar ecological benefits without conservation concerns.

Remember, the best native gardens are built on plants that are both locally appropriate and responsibly sourced. Whether you choose Boynton’s dewberry or another native alternative, you’re making a positive impact on your local ecosystem, one plant at a time.

Boynton’s Dewberry

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 boyntonii Ashe - Boynton's dewberry

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