North America Non-native Plant

Tamujo

Botanical name: Flueggea tinctoria

USDA symbol: FLTI

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

Synonyms: Rhamnus tinctoria L. (RHTI2)   

Tamujo: A Lesser-Known Caribbean Native for Warm Climate Gardens If you’re looking for a unique addition to your tropical or subtropical garden, you might want to consider tamujo (Flueggea tinctoria). This charming Caribbean native offers subtle beauty and easy-care growing habits that make it an interesting choice for gardeners in ...

Tamujo: A Lesser-Known Caribbean Native for Warm Climate Gardens

If you’re looking for a unique addition to your tropical or subtropical garden, you might want to consider tamujo (Flueggea tinctoria). This charming Caribbean native offers subtle beauty and easy-care growing habits that make it an interesting choice for gardeners in the warmest climate zones.

What is Tamujo?

Tamujo, scientifically known as Flueggea tinctoria, is a small shrub native to the Caribbean region, particularly found in Puerto Rico and the Virgin Islands. You might also see it listed under its botanical synonym, Rhamnus tinctoria. This unassuming plant brings a touch of authentic Caribbean flora to gardens lucky enough to have the right growing conditions.

Why Consider Growing Tamujo?

While tamujo might not be the showiest plant in your garden, it has several appealing qualities that make it worth considering:

  • Delicate white flowers that add subtle charm to the landscape
  • Small red berries that provide visual interest and potential wildlife food
  • Low-maintenance once established
  • Drought-tolerant qualities perfect for water-wise gardening
  • Authentic native choice for Caribbean-inspired landscapes

Garden Design and Landscape Role

Tamujo works well as a small accent shrub or can be used to create informal hedging in tropical and subtropical gardens. Its modest size and undemanding nature make it perfect for:

  • Coastal landscapes where salt tolerance is beneficial
  • Xerophytic or drought-tolerant garden designs
  • Native plant gardens focused on Caribbean species
  • Mixed shrub borders where you want varied textures

Growing Conditions and Care

The good news about tamujo is that it’s refreshingly easy to grow if you live in the right climate zone. Here’s what this Caribbean native prefers:

Climate Requirements: Tamujo is only suitable for USDA hardiness zones 10-11, making it exclusively a choice for tropical and subtropical regions like southern Florida, Hawaii, and similar warm climates year-round.

Light and Soil: This adaptable shrub thrives in full sun to partial shade and isn’t particularly fussy about soil type, as long as drainage is good. Like many Caribbean natives, it has evolved to handle challenging growing conditions.

Water Needs: Once established, tamujo is quite drought-tolerant, making it an excellent choice for low-water gardens. During establishment, provide regular watering, but don’t worry about maintaining consistent moisture long-term.

Planting and Care Tips

Getting tamujo established in your garden is straightforward:

  • Plant in well-draining soil to prevent root problems
  • Water regularly during the first growing season to help establish the root system
  • Once established, reduce watering frequency – this plant actually prefers periods of dryness
  • Prune lightly to maintain desired shape and size
  • Fertilize sparingly, as over-fertilizing can reduce the plant’s natural hardiness

Wildlife and Pollinator Benefits

While tamujo’s flowers are small and modest, they can attract small pollinators like bees and flies. The red berries that follow may provide food for birds and other small wildlife, adding ecological value to your garden beyond just aesthetics.

Is Tamujo Right for Your Garden?

Tamujo is best suited for gardeners who appreciate understated beauty and want to grow authentic Caribbean native plants. If you live in zones 10-11 and are looking for a low-maintenance, drought-tolerant shrub that connects you to Caribbean ecosystems, tamujo could be a wonderful addition.

However, if you’re looking for bold, showy blooms or dramatic foliage, you might want to consider other options. And unfortunately, if you live outside of the warmest climate zones, tamujo simply won’t survive your winters.

For gardeners in cooler climates interested in similar low-maintenance shrubs, consider researching native alternatives in your region that offer comparable drought tolerance and wildlife benefits suited to your local ecosystem.

Tamujo

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

Euphorbiales

Family

Euphorbiaceae Juss. - Spurge family

Genus

Flueggea Willd. - bushweed

Species

Flueggea tinctoria (L.) G.L. Webster - tamujo

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