North America Native Plant

Zarzabacoa De Monte

Botanical name: Desmodium axillare var. stoloniferum

USDA symbol: DEAXS

Life cycle: perennial

Habit: forb

Native status: Native to Puerto Rico âš˜ Native to the U.S. Virgin Islands  

Synonyms: Desmodium axillare (Sw.) DC. var. sintenisii Urb. (DEAXS2)  âš˜  Meibomia sintenisii (Urb.) Britton (MESI3)   

Zarzabacoa de Monte: A Hidden Gem for Caribbean Native Gardens If you’re gardening in Puerto Rico or the U.S. Virgin Islands and looking for an authentic native plant that connects your landscape to its natural heritage, let me introduce you to zarzabacoa de monte. This charming perennial forb might not ...

Zarzabacoa de Monte: A Hidden Gem for Caribbean Native Gardens

If you’re gardening in Puerto Rico or the U.S. Virgin Islands and looking for an authentic native plant that connects your landscape to its natural heritage, let me introduce you to zarzabacoa de monte. This charming perennial forb might not be the flashiest plant in the garden center, but it’s a true local that deserves a spot in your native plant palette.

What is Zarzabacoa de Monte?

Zarzabacoa de monte (Desmodium axillare var. stoloniferum) is a native perennial forb that belongs to the legume family. As a forb, it’s an herbaceous plant without woody stems – think of it as the garden’s gentle groundcover rather than a dramatic shrub. This variety has some interesting botanical aliases too, having been known as Desmodium axillare var. sintenisii and Meibomia sintenisii in scientific circles.

Where Does It Call Home?

This plant is a true Caribbean native, naturally occurring in Puerto Rico and the U.S. Virgin Islands. When you plant zarzabacoa de monte, you’re literally bringing a piece of your local ecosystem into your garden – and that’s something pretty special in our increasingly globalized plant world.

Why Consider Growing Zarzabacoa de Monte?

Here’s the honest truth: we don’t have extensive horticultural data on this specific variety, which means it’s flying somewhat under the radar in the gardening world. But that’s not necessarily a bad thing! Here are some compelling reasons to give it a try:

  • True native status: Supporting local ecosystems by growing plants that naturally belong
  • Perennial nature: Once established, it should return year after year
  • Low-key garden presence: Perfect for naturalistic landscapes rather than formal gardens
  • Legume family benefits: As a member of the legume family, it may help fix nitrogen in the soil

The Reality Check

Let’s be upfront – zarzabacoa de monte isn’t going to be your garden showstopper. Since detailed growing information is limited, this plant is better suited for adventurous gardeners who enjoy experimenting with lesser-known natives rather than those seeking guaranteed garden performance.

Growing Conditions and Care

While specific growing requirements for this variety aren’t well-documented, we can make some educated guesses based on its native habitat and plant family characteristics:

  • Climate: Suited for tropical and subtropical conditions (likely USDA zones 10-11, matching its native range)
  • Soil: Probably adaptable to various soil types, as many Desmodium species are
  • Water: Likely moderate water needs once established
  • Sun exposure: Possibly partial shade to full sun, typical for many forbs

Getting Started

Finding zarzabacoa de monte might be your biggest challenge. Your best bet is to:

  • Contact local native plant societies in Puerto Rico or the Virgin Islands
  • Reach out to botanical gardens in the region
  • Connect with local naturalists who might know where to source seeds or plants
  • Check with university extension programs in the Caribbean

The Bottom Line

Zarzabacoa de monte is definitely a plant for the native gardening enthusiast rather than the casual gardener. If you’re passionate about preserving local plant heritage and don’t mind a bit of horticultural detective work, this could be a rewarding addition to your landscape. Just don’t expect instant gratification or detailed care instructions – you’ll be pioneering the cultivation knowledge for future gardeners!

For those seeking easier-to-grow native alternatives with similar ecological benefits, consider exploring other well-documented native legumes or forbs in your region. Sometimes the most rewarding garden adventures come from the plants that make us work a little harder to understand them.

Zarzabacoa De Monte

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

Fabales

Family

Fabaceae Lindl. - Pea family

Genus

Desmodium Desv. - ticktrefoil

Species

Desmodium axillare (Sw.) DC. - zarzabacoa de monte

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