Native Plants

Aquacatillo

Persea urbaniana

USDA symbol: PEUR2

perennial shrub

Puerto Rico: native

If you’re looking to add authentic Puerto Rican character to your landscape, meet aquacatillo (Persea urbaniana) – a charming native shrub that’s been quietly thriving in the island’s forests long before exotic plants took center stage in our gardens. Aquacatillo is a perennial shrub that’s part of the same family ...

Aquacatillo: A Hidden Gem for Your Puerto Rican Native Garden

If you’re looking to add authentic Puerto Rican character to your landscape, meet aquacatillo (Persea urbaniana) – a charming native shrub that’s been quietly thriving in the island’s forests long before exotic plants took center stage in our gardens.

What Makes Aquacatillo Special?

Aquacatillo is a perennial shrub that’s part of the same family as avocados, and it shows! This multi-stemmed woody plant typically grows to a manageable 13-16 feet tall, though it often stays smaller in garden settings. As an endemic species, aquacatillo is found nowhere else on Earth except Puerto Rico – making it a true botanical treasure that belongs in every native plant enthusiast’s collection.

Where Does It Grow Naturally?

You’ll find aquacatillo naturally growing throughout Puerto Rico, particularly in mountainous regions and wet forests where it enjoys the cool, moist conditions. Its wetland status as Facultative Wetland means it’s quite adaptable – thriving in consistently moist areas while also tolerating drier conditions when needed.

  • Species observed
  • No observations

Why Plant Aquacatillo in Your Garden?

There are several compelling reasons to consider this native beauty:

  • Authentic island appeal: Nothing beats the satisfaction of growing a plant that’s truly from here
  • Wildlife friendly: The small white to yellowish flowers attract native pollinators, while the dark purple-black fruits provide food for local birds
  • Low maintenance: Once established, native plants typically require less water and care than non-native alternatives
  • Ecological benefits: Supporting native species helps maintain Puerto Rico’s unique biodiversity

Perfect Spots for Aquacatillo

This versatile shrub works beautifully in several garden settings:

  • Native wildlife gardens where you want to support local ecosystems
  • Shaded areas under larger trees as an understory planting
  • Rain gardens or areas with consistent moisture
  • Specimen plantings where you want to showcase a unique native species

Growing Conditions and Care

Aquacatillo is surprisingly accommodating once you understand its preferences. Think mountain forest and you’re on the right track:

  • Light: Partial shade to full shade – it appreciates protection from harsh afternoon sun
  • Soil: Well-draining but consistently moist soil with good organic content
  • Water: Regular watering, especially during dry periods
  • Climate: Thrives in USDA zones 10-11, perfect for Puerto Rico’s tropical climate

Planting and Care Tips

Getting aquacatillo established is straightforward with these simple guidelines:

  • Plant during the wet season when natural rainfall helps with establishment
  • Apply a thick layer of organic mulch around the base to retain moisture and suppress weeds
  • Protect young plants from strong winds until they’re well-established
  • Water regularly during the first year, then reduce frequency as the plant matures
  • Prune lightly to maintain shape, but avoid heavy pruning as it can stress the plant

A Plant Worth Preserving

In a world where gardens are often filled with plants from everywhere except here, aquacatillo offers something special – a genuine connection to Puerto Rico’s natural heritage. While it may not be the flashiest plant in the garden center, this unassuming native shrub provides authentic beauty, supports local wildlife, and helps preserve the unique character that makes Puerto Rican landscapes so special.

Ready to add some true island authenticity to your garden? Aquacatillo might just be the perfect native companion you’ve been looking for.

Persea urbaniana is also known as...

Often we refer to plants by their common names. When shopping for plants the scientific name is the best way to positively identify the plant species you desire. But some plants have more than one name! While it doesn't happen often, nurseries might display one name while you're searching for another. Persea urbaniana is also known as:

Persea portoricensis Britton & | USDA symbol: PEPO7

Why do some plants have more than one name? Over time plant species may be renamed for a few reasons:

  1. Botanists in different regions named the same plant without knowing it had already been classified.
  2. A species was reclassified after scientific advances in, for example, DNA analysis.
  3. Slight variations within a species are sometimes mistakenly identified as entirely new species.

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 care and fewer inputs. But the simplicity of this catchphrase conceals how tricky plant selection can be if you don't have the right information. While tags on nursery plants 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. You might be surprised to learn that popular landscape plants are wetland species! And what may be a wetland plant in one area, in another it might thrive in drier conditions. The table below gives insight into the preferred growing conditions of this plant throughout its geographical distribution.

Region
Preferred Habitat

Caribbean (PR, VI)

Facultative Wetland
Wetland Glossary
Obligate Wetland
Facultative Wetland
Facultative
Facultative Upland
Obligate Upland
Almost always occurs in wetlands
Usually occurs in wetlands but may occur in non-wetlands
Can occur in wetlands and non-wetlands
Usually occurs in non-wetlands but may occur in wetlands
Almost never occurs in wetlands

Classification

Group: Dicot
Kingdom: Plantae - Plants
Subkingdom: Tracheobionta - Vascular plants
Superdivision: Spermatophyta - Seed plants
Division: Magnoliophyta - Flowering plants
Class: Magnoliopsida - Dicotyledons
Subclass: Magnoliidae
Order: Laurales
Family: Lauraceae Juss. - Laurel family
Genus: Persea Mill. - bay

Species: Persea urbaniana Mez - aquacatillo

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