North America Non-native Plant

Loroco

Botanical name: Fernaldia pandurata

USDA symbol: FEPA3

Native status: Not native but doesn't reproduce and persist in the wild

Loroco: The Fragrant Edible Vine That’s Taking Gardens by Storm If you’re looking to add something truly unique to your garden—something that’s both beautiful and delicious—let me introduce you to loroco (Fernaldia pandurata). This climbing vine might not be a household name in North American gardening circles yet, but it’s ...

Loroco: The Fragrant Edible Vine That’s Taking Gardens by Storm

If you’re looking to add something truly unique to your garden—something that’s both beautiful and delicious—let me introduce you to loroco (Fernaldia pandurata). This climbing vine might not be a household name in North American gardening circles yet, but it’s been treasured in Central American cuisine for generations, and for good reason!

What Exactly is Loroco?

Loroco is a vigorous climbing vine that belongs to the milkweed family. What makes this plant special isn’t just its lovely appearance, but its incredibly fragrant and edible flower buds. In El Salvador, Guatemala, and Honduras—where this plant calls home—loroco buds are considered a culinary treasure, often used in pupusas, tamales, and other traditional dishes.

Where Does Loroco Come From?

This delightful vine is native to Central America, where it thrives in the warm, humid climate of countries like El Salvador, Guatemala, and Honduras. In these regions, you’ll find it growing wild in forests and cultivated in home gardens where families harvest the flower buds for cooking.

Why You Might Want to Grow Loroco

There are several compelling reasons to consider adding loroco to your garden:

  • Unique culinary experience: The flower buds have a distinctive flavor that’s been described as nutty, earthy, and slightly floral
  • Attractive flowers: The plant produces clusters of small, white, star-shaped flowers that are quite lovely
  • Pollinator magnet: Bees and other pollinators absolutely love the fragrant blooms
  • Cultural significance: Growing loroco connects you to Central American culinary traditions
  • Conversation starter: Your garden visitors will definitely be curious about this unusual vine!

What to Consider Before Planting

While loroco can be a wonderful addition to the right garden, there are a few things to keep in mind:

  • Climate requirements: This tropical plant needs warm temperatures year-round and isn’t cold-hardy
  • Space needs: As a vigorous climber, it requires adequate space and sturdy support structures
  • Regional suitability: If you live outside of USDA zones 9-11, you’ll need to grow it as a container plant or in a greenhouse

Growing Conditions and Care

Loroco thrives in conditions that mimic its Central American homeland:

  • USDA Hardiness Zones: 9-11 (can be grown as an annual or container plant in cooler zones)
  • Sunlight: Partial shade to full sun
  • Soil: Well-draining, fertile soil with consistent moisture
  • Support: Requires a trellis, arbor, or other climbing structure
  • Water: Regular watering, especially during dry periods

Planting and Care Tips

Getting started with loroco requires a bit of patience, but the rewards are worth it:

  • Starting from seed: Seeds can be slow to germinate and may require scarification
  • Support early: Install your trellis or support structure before planting
  • Mulching: Apply organic mulch to retain moisture and suppress weeds
  • Harvesting: Pick flower buds just before they open for the best culinary use
  • Winter care: In marginal zones, protect from cold or bring container plants indoors

Perfect Garden Settings

Loroco works beautifully in several garden styles:

  • Edible gardens: A must-have for anyone interested in diverse, international cuisine
  • Cultural heritage gardens: Perfect for celebrating Central American gardening traditions
  • Pollinator gardens: The fragrant flowers are excellent for supporting local bee populations
  • Tropical-themed landscapes: Adds authentic tropical flair to warm-climate gardens

Consider Native Alternatives

If you’re gardening outside of loroco’s native range, you might also consider these native alternatives that offer similar benefits:

  • Native honeysuckles for fragrant climbing vines
  • Wild bergamot for edible flowers and pollinator appeal
  • Native passionflower vines for vigorous climbing growth and wildlife benefits

The Bottom Line

Loroco is a fascinating plant that brings together beauty, fragrance, and culinary adventure in one package. While it’s not suitable for every climate or garden situation, those in warm zones who are interested in expanding their edible gardening horizons will find loroco to be a rewarding and unique addition. Just remember to provide plenty of support for this enthusiastic climber, and you’ll be rewarded with fragrant flowers and delicious buds that will add an authentic Central American touch to your cooking!

Whether you’re drawn to its cultural significance, its pollinator appeal, or simply the novelty of growing something truly different, loroco offers gardeners a chance to cultivate both plants and palate in delightfully unexpected ways.

Loroco

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Gentianales

Family

Apocynaceae Juss. - Dogbane family

Genus

Fernaldia Woodson - fernaldia

Species

Fernaldia pandurata (A. DC.) Woodson - loroco

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