North America Native Plant

Moco De Pavo

Botanical name: Eriochrysis

USDA symbol: ERIOC3

Life cycle: perennial

Habit: grass

Native status: Native to Puerto Rico  

Discovering Moco de Pavo: A Puerto Rican Native Grass Worth Knowing If you’re exploring native plants for your Puerto Rican garden, you might have stumbled across the intriguing name moco de pavo – a grass that goes by the botanical name Eriochrysis. While this perennial grass isn’t as well-known as ...

Discovering Moco de Pavo: A Puerto Rican Native Grass Worth Knowing

If you’re exploring native plants for your Puerto Rican garden, you might have stumbled across the intriguing name moco de pavo – a grass that goes by the botanical name Eriochrysis. While this perennial grass isn’t as well-known as some of its flashier native cousins, it represents an interesting piece of Puerto Rico’s natural botanical heritage.

What is Moco de Pavo?

Moco de pavo (Eriochrysis) is a native perennial grass that calls Puerto Rico home. As a member of the grass family, it shares characteristics with other grasses, sedges, and grass-like plants that form the backbone of many natural ecosystems. Think of it as one of those quiet, steady performers in nature’s orchestra – not always the star of the show, but playing an important role in the overall symphony.

Where Does It Grow?

This grass is exclusively found in Puerto Rico, making it a true local treasure. Its natural range is limited to this Caribbean island, where it has evolved to thrive in the unique climate and conditions found there.

Should You Grow Moco de Pavo?

Here’s where things get a bit tricky – and honestly, quite mysterious! While we know this grass exists and is native to Puerto Rico, detailed information about its growing requirements, appearance, and garden performance is surprisingly scarce in horticultural literature. This isn’t uncommon with lesser-known native species that haven’t made their way into mainstream gardening.

What we can say is that choosing native plants like moco de pavo generally offers several advantages:

  • They’re naturally adapted to local climate conditions
  • They support local ecosystems and wildlife
  • They typically require less water and maintenance once established
  • They help preserve Puerto Rico’s unique botanical heritage

The Challenge of Limited Information

If you’re intrigued by moco de pavo, you’re venturing into somewhat uncharted gardening territory. The lack of readily available growing information means you’d essentially be conducting your own gardening experiment – which can be both exciting and challenging!

Before diving in, consider reaching out to local botanical gardens, native plant societies, or agricultural extension offices in Puerto Rico. They might have insights or even seeds or plants available from local sources.

Alternative Native Options

If you’re looking for well-documented native grasses for your Puerto Rican garden, you might want to explore other native options that have more established cultivation information. Local native plant groups can guide you toward grasses and grass-like plants that offer similar ecological benefits with more predictable garden performance.

The Bottom Line

Moco de pavo represents the fascinating world of lesser-known native plants that are still waiting for their moment in the gardening spotlight. While we can’t provide detailed growing instructions due to limited available information, its status as a Puerto Rican native makes it potentially valuable for gardeners interested in supporting local ecosystems and preserving indigenous plant heritage.

If you decide to seek out this mysterious grass, approach it as an adventure in botanical discovery. Document your experiences – you might just become one of the first gardeners to share valuable growing insights about this understudied native treasure!

Moco De Pavo

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Commelinidae

Order

Cyperales

Family

Poaceae Barnhart - Grass family

Genus

Eriochrysis P. Beauv. - moco de pavo

Species

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