North America Native Plant

Palo De Gallina

Botanical name: Alchorneopsis floribunda

USDA symbol: ALFL3

Life cycle: perennial

Habit: tree

Native status: Native to Puerto Rico  

Palo de Gallina: A Mysterious Native Puerto Rican Tree Worth Knowing If you’re passionate about native Puerto Rican plants, you might have stumbled across the intriguing name palo de gallina in your botanical wanderings. This native tree, scientifically known as Alchorneopsis floribunda, represents one of Puerto Rico’s lesser-known treasures – ...

Palo de Gallina: A Mysterious Native Puerto Rican Tree Worth Knowing

If you’re passionate about native Puerto Rican plants, you might have stumbled across the intriguing name palo de gallina in your botanical wanderings. This native tree, scientifically known as Alchorneopsis floribunda, represents one of Puerto Rico’s lesser-known treasures – and honestly, that’s part of what makes it so fascinating!

What is Palo de Gallina?

Palo de gallina is a perennial tree species that’s completely native to Puerto Rico. As a true tree, it typically grows with a single trunk and can reach impressive heights of 13-16 feet or more under the right conditions. Like many native species, it’s a woody plant that’s built to last, potentially gracing Puerto Rican landscapes for many years.

Where Does It Grow?

This tree calls Puerto Rico home and only Puerto Rico – making it what botanists call an endemic species. You won’t find palo de gallina growing naturally anywhere else in the world, which makes it pretty special if you ask me!

Why Consider Palo de Gallina for Your Garden?

Here’s where things get both exciting and challenging. As a native Puerto Rican species, palo de gallina theoretically offers several benefits:

  • Native heritage: It’s perfectly adapted to Puerto Rico’s climate and ecosystems
  • Conservation value: Growing native species helps preserve local biodiversity
  • Low maintenance potential: Native plants typically require less water and care once established
  • Ecological connections: Native trees often support local wildlife and pollinators

The Challenge: Limited Growing Information

Now, here’s where I need to be completely honest with you. Palo de gallina falls into that category of native plants that haven’t made it into mainstream cultivation – yet. This means specific growing conditions, hardiness requirements, propagation methods, and care instructions aren’t well-documented in typical gardening resources.

What we do know is that it’s a perennial tree adapted to Puerto Rico’s tropical climate, but beyond that, successfully growing this species might require some detective work and experimentation.

Should You Try Growing It?

If you’re an adventurous gardener in Puerto Rico who loves supporting native biodiversity, palo de gallina could be an interesting addition to your landscape. However, I’d recommend a few important considerations:

  • Source responsibly: If you can find this tree, make sure it’s from a reputable native plant source
  • Start small: Given the limited growing information, consider it an experimental addition rather than a landscape cornerstone
  • Connect with experts: Reach out to local botanical gardens, native plant societies, or forestry experts who might have experience with this species
  • Document your experience: If you do grow it successfully, consider sharing your knowledge to help other native plant enthusiasts

Alternative Native Trees

If you’re looking for well-documented native Puerto Rican trees that are easier to source and grow, consider exploring other indigenous species with more established cultivation guidelines. Your local native plant society can point you toward native alternatives that offer similar ecological benefits with more reliable growing information.

The Bottom Line

Palo de gallina represents the fascinating world of lesser-known native plants – species that are ecologically important but haven’t yet found their way into mainstream gardening. While growing it successfully might require patience and experimentation, supporting rare native species can be incredibly rewarding for dedicated native plant gardeners.

Sometimes the most interesting plants are the ones that make us work a little harder to understand them. If you’re up for the challenge, palo de gallina might just become your next favorite native tree discovery!

Palo De Gallina

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

Alchorneopsis Müll. Arg. - alchorneopsis

Species

Alchorneopsis floribunda (Benth.) Müll. Arg. - palo de gallina

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