North America Non-native Plant

Tomentose Burbark

Botanical name: Triumfetta tomentosa

USDA symbol: TRTO3

Life cycle: perennial

Habit: shrub

Native status: Not native but doesn't reproduce and persist in the wild

Tomentose Burbark: A Fuzzy-Leafed Shrub Worth Knowing Meet the tomentose burbark (Triumfetta tomentosa), a charming shrub that might just surprise you with its soft, heart-shaped leaves and cheerful yellow blooms. While it may not be a household name in North American gardens, this perennial woody plant has some interesting qualities ...

Tomentose Burbark: A Fuzzy-Leafed Shrub Worth Knowing

Meet the tomentose burbark (Triumfetta tomentosa), a charming shrub that might just surprise you with its soft, heart-shaped leaves and cheerful yellow blooms. While it may not be a household name in North American gardens, this perennial woody plant has some interesting qualities that make it worth considering – or at least knowing about!

What Makes Tomentose Burbark Special?

This multi-stemmed shrub typically grows to a manageable 13-16 feet tall, though it often stays smaller in garden settings. What really sets it apart is its distinctive foliage – those heart-shaped leaves have a wonderfully soft, fuzzy texture (that’s what tomentose means in botanical terms). The plant produces small clusters of bright yellow flowers that add a sunny pop of color to the landscape.

Where Does It Come From?

Tomentose burbark isn’t native to North America – it originally hails from tropical regions across Africa, Asia, and Australia. This gives you a hint about what kind of growing conditions it prefers!

Garden Role and Design Potential

In the right climate, tomentose burbark can serve several roles in your landscape:

  • Ornamental shrub for tropical or subtropical gardens
  • Informal hedge or screen planting
  • Addition to xerophytic (drought-tolerant) landscape designs
  • Textural contrast plant thanks to its fuzzy foliage

Growing Conditions and Care

If you’re in USDA hardiness zones 9b through 11, you might be able to grow this shrub successfully. Here’s what it needs:

  • Light: Full sun to partial shade
  • Soil: Well-draining soil is essential
  • Water: Drought tolerant once established, but needs regular watering during the establishment period
  • Climate: Thrives in hot, tropical to subtropical conditions

Planting and Care Tips

Growing tomentose burbark is relatively straightforward if you can provide the right conditions:

  • Plant in spring after the last frost
  • Water regularly for the first year to help establish the root system
  • Once established, this shrub is quite heat and drought tolerant
  • Minimal pruning is needed – just remove dead or damaged branches
  • Watch for the cheerful yellow flower clusters that attract bees and other small pollinators

Wildlife and Pollinator Benefits

The small yellow flowers are a nice bonus for local pollinators, particularly bees and other small beneficial insects. While not a major wildlife magnet, every flowering plant contributes to the local ecosystem in some way.

Should You Plant It?

Here’s the thing about tomentose burbark – while it’s not invasive as far as we know, it’s also not native to North America. If you’re in the right climate zone and looking for something a bit different, it could be an interesting addition to a tropical garden. However, you might want to consider native alternatives first, especially plants that provide similar aesthetic appeal while supporting local wildlife more effectively.

For most North American gardeners, exploring native shrubs that thrive in your specific region will likely give you better long-term success and greater ecological benefits. But if you’re a collector of unusual plants or have a specific design need that this shrub fills, and you’re in the right climate zone, it could be worth trying.

The Bottom Line

Tomentose burbark is one of those plants that falls into the interesting but not essential category for most gardeners. Its fuzzy leaves and yellow flowers have charm, and it seems fairly easy to grow in the right conditions. Just remember that choosing native plants when possible is usually the best approach for supporting local ecosystems and ensuring long-term gardening success.

Tomentose Burbark

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Malvales

Family

Tiliaceae Juss. - Linden family

Genus

Triumfetta L. - burbark

Species

Triumfetta tomentosa Bojer - tomentose burbark

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