North America Native Plant

Puerto Rico Bully

Botanical name: Sideroxylon portoricense

USDA symbol: SIPO3

Life cycle: perennial

Habit: tree

Native status: Native to Puerto Rico  

Synonyms: Bumelia bellonis (Urb.) Stearn (BUBE)  âš˜  Dipholis bellonis Urb. (DIBE)  âš˜  Mastichodendron portoricense (Urb.) Alain (MAPO9)   

Puerto Rico Bully: A Hidden Gem for Tropical Native Gardens If you’re looking to add some authentic Caribbean flair to your tropical garden, meet the Puerto Rico bully – a native tree that’s anything but a troublemaker! Despite its intimidating name, Sideroxylon portoricense is actually a gentle giant that deserves ...

Puerto Rico Bully: A Hidden Gem for Tropical Native Gardens

If you’re looking to add some authentic Caribbean flair to your tropical garden, meet the Puerto Rico bully – a native tree that’s anything but a troublemaker! Despite its intimidating name, Sideroxylon portoricense is actually a gentle giant that deserves more attention from native plant enthusiasts.

What Is Puerto Rico Bully?

The Puerto Rico bully is a perennial tree species that’s endemic to Puerto Rico, making it a true island native. This woody beauty typically grows as a single-trunked tree, reaching heights of 13-16 feet or more under ideal conditions. You might also see it listed under its former scientific names like Bumelia bellonis or Mastichodendron portoricense in older gardening references.

Where Does It Grow?

This Caribbean native calls Puerto Rico home, where it has adapted perfectly to the island’s tropical climate and growing conditions. As an endemic species, it’s found naturally only in this region of the Caribbean.

Why Consider Puerto Rico Bully for Your Garden?

Here’s what makes this native tree special:

  • Authentic native appeal: Support local ecosystems by choosing plants that naturally belong in your region
  • Tropical beauty: Features glossy, leathery leaves that provide year-round interest
  • Pollinator support: Small white flowers attract bees and other beneficial insects
  • Low maintenance: Once established, it’s quite drought-tolerant and requires minimal care
  • Versatile landscaping: Works well as a specimen tree or for providing natural shade

Growing Conditions and Care

Puerto Rico bully thrives in USDA hardiness zones 10-11, making it perfect for tropical and subtropical gardens. Here’s what this native beauty needs:

  • Sunlight: Full sun to partial shade
  • Soil: Well-draining soil (essential for preventing root problems)
  • Water: Regular watering during establishment, then drought-tolerant
  • Space: Allow room for growth – this tree can get quite large over time

Planting and Care Tips

Getting your Puerto Rico bully off to a good start is fairly straightforward:

  • Plant during the warmer months when the tree can establish quickly
  • Water regularly for the first year, then reduce frequency as it becomes drought-tolerant
  • Minimal pruning needed – just remove dead or damaged branches
  • Mulch around the base to retain moisture and suppress weeds

A Word About Responsible Sourcing

Since Puerto Rico bully is a native species with limited natural distribution, it’s extra important to source your plant responsibly. Look for nurseries that propagate their plants ethically rather than collecting from wild populations. This helps protect natural habitats while still allowing you to enjoy this beautiful native species.

Is Puerto Rico Bully Right for Your Garden?

This native tree is an excellent choice if you’re gardening in tropical zones and want to support local wildlife while adding authentic Caribbean character to your landscape. It’s particularly well-suited for coastal gardens, tropical landscape designs, and anywhere you need a medium-sized shade tree that won’t require constant attention.

Just remember that Puerto Rico bully is strictly a warm-climate plant – if you’re outside zones 10-11, you’ll need to explore other native alternatives for your region. But if you’re lucky enough to garden in tropical paradise, this native beauty could be exactly what your landscape needs!

Puerto Rico Bully

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

Ebenales

Family

Sapotaceae Juss. - Sapodilla family

Genus

Sideroxylon L. - bully

Species

Sideroxylon portoricense Urb. - Puerto Rico bully

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