North America Native Plant

Mago

Botanical name: Hernandia sonora

USDA symbol: HESO

Life cycle: perennial

Habit: shrub

Native status: Native to Puerto Rico  

Meet the Mago: Puerto Rico’s Lesser-Known Native Shrub If you’re looking to add some authentic Caribbean flair to your Puerto Rican garden, let me introduce you to a charming native that might just become your new favorite: the mago (Hernandia sonora). This delightful shrub is one of Puerto Rico’s own ...

Meet the Mago: Puerto Rico’s Lesser-Known Native Shrub

If you’re looking to add some authentic Caribbean flair to your Puerto Rican garden, let me introduce you to a charming native that might just become your new favorite: the mago (Hernandia sonora). This delightful shrub is one of Puerto Rico’s own botanical treasures, though it tends to fly under the radar compared to some of its flashier tropical cousins.

A True Puerto Rican Native

The mago holds the special distinction of being native exclusively to Puerto Rico, making it a genuine piece of the island’s natural heritage. When you plant a mago in your garden, you’re not just adding greenery – you’re preserving and celebrating Puerto Rico’s unique botanical identity.

This perennial shrub calls only Puerto Rico home, where it has evolved to thrive in the island’s specific climate and conditions.

What Does a Mago Look Like?

The mago is what botanists call a multi-stemmed woody shrub, which is just a fancy way of saying it has several stems growing from near the ground rather than one main trunk like a tree. Typically, you can expect your mago to reach somewhere between 13 to 16 feet in height, though it might surprise you and grow taller or stay more compact depending on where you plant it and how the local conditions suit its fancy.

The Versatile Garden Companion

One of the mago’s most interesting traits is its adaptability when it comes to water. This shrub has what’s called a facultative wetland status in the Caribbean, which means it’s basically the Swiss Army knife of moisture preferences. It can handle:

  • Wetland conditions if you have a boggy area in your yard
  • Regular garden soil with normal drainage
  • Areas that occasionally get waterlogged after heavy rains

This flexibility makes the mago an excellent choice for those tricky spots in your landscape where other plants might struggle with inconsistent moisture levels.

Growing Your Mago Successfully

Here’s where I have to be honest with you – the mago is somewhat of a mystery plant when it comes to detailed growing instructions. Like many native Puerto Rican species, it hasn’t received the same level of horticultural attention as more common landscape plants. However, we can make some educated guesses based on what we know:

Since it’s native to Puerto Rico, the mago is naturally adapted to:

  • Warm, tropical temperatures year-round
  • High humidity levels
  • Variable rainfall patterns
  • The island’s soil conditions

Is the Mago Right for Your Garden?

The mago could be a wonderful addition to your Puerto Rican landscape if you’re looking to:

  • Support native biodiversity
  • Create an authentic Caribbean garden
  • Plant something that’s naturally adapted to local conditions
  • Fill a spot with variable moisture conditions
  • Add a medium-sized shrub that won’t outgrow its space too quickly

The Challenge of Growing Native Treasures

I’ll level with you – finding detailed care instructions for the mago is like searching for a needle in a haystack. This is unfortunately common with many native Caribbean plants that haven’t made their way into mainstream horticulture. If you’re interested in growing this unique native, your best bet might be:

  • Contacting local native plant societies in Puerto Rico
  • Reaching out to botanical gardens on the island
  • Connecting with other native plant enthusiasts
  • Observing how it grows in its natural habitat

The Bottom Line

The mago represents something special – a chance to grow a plant that exists nowhere else in the world except Puerto Rico. While it may require some detective work to master its care, supporting native plants like the mago is always worth the effort. These plants are living pieces of natural history that deserve a place in our gardens and our hearts.

If you do manage to track down some mago plants or seeds, you’ll be joining a small but dedicated group of gardeners helping to preserve Puerto Rico’s unique botanical heritage, one garden at a time.

Wetland Status

The rule of seasoned gardeners and landscapers is to choose the "right plant for the right place" matching plants to their ideal growing conditions, so they'll thrive with less work and fewer inputs. But the simplicity of this catchphrase conceals how tricky plant selection is. While tags list watering requirements, there's more to the story.

Knowing a plant's wetland status can simplify the process by revealing the interaction between plants, water, and soil. Surprisingly, many popular landscape plants are wetland species! And what may be a wetland plant in one area, in another it might thrive in drier conditions. Also, it helps you make smarter gardening choices and grow healthy plants with less care and feeding, saving you time, frustration, and money while producing an attractive garden with greater ecological benefits.

Regions
Status
Moisture Conditions

Caribbean

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Mago

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Magnoliidae

Order

Laurales

Family

Hernandiaceae Blume - Hernandia family

Genus

Hernandia L. - hernandia

Species

Hernandia sonora L. - mago

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