North America Non-native Plant

Colombian Coca

Botanical name: Erythroxylum novogranatense

USDA symbol: ERNO5

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

Colombian Coca: Why This Native Plant Isn’t Right for Your Garden When exploring native plants for your garden, you might come across Erythroxylum novogranatense, commonly known as Colombian coca. While the world of native gardening celebrates using indigenous species, this particular plant falls into a very different category that requires ...

Colombian Coca: Why This Native Plant Isn’t Right for Your Garden

When exploring native plants for your garden, you might come across Erythroxylum novogranatense, commonly known as Colombian coca. While the world of native gardening celebrates using indigenous species, this particular plant falls into a very different category that requires serious consideration before any planting decisions.

What is Colombian Coca?

Colombian coca is a small shrub native to the mountainous regions of Colombia and surrounding areas of South America. In its natural habitat, it’s simply another member of the diverse tropical flora, producing small white flowers and bearing red berries. The plant itself appears quite ordinary – you might even call it unremarkable compared to many of the showstopping native plants we typically feature.

Geographic Distribution and Native Range

This species is indigenous to Colombia and parts of the northern Andes region in South America. In these areas, it grows naturally in mountainous terrain with specific climatic conditions.

Why You Shouldn’t Plant Colombian Coca

Here’s where things get serious: Colombian coca is the primary source of cocaine, making it heavily regulated and illegal to grow in most countries around the world. While we generally encourage planting native species, this is one clear exception where legal restrictions take precedence over ecological benefits.

  • Cultivation is prohibited by law in most countries
  • Possession can result in serious legal consequences
  • Seeds or plants are not available through legitimate nurseries
  • Growing this plant could inadvertently support illegal activities

Better Native Alternatives for Your Garden

If you’re interested in small native shrubs with similar growing requirements, consider these legal and garden-friendly alternatives that can provide ecological benefits without legal concerns:

  • Native flowering shrubs from your local region
  • Indigenous berry-producing plants that support wildlife
  • Small native trees or shrubs with interesting foliage

The Importance of Responsible Native Gardening

While we champion the use of native plants in landscaping, responsible gardening means understanding that not every native species is appropriate for cultivation. Some plants may be rare and require special conservation efforts, others might be invasive outside their native range, and some – like Colombian coca – carry legal restrictions that make them unsuitable for home gardens.

The best approach to native gardening involves researching local native species that are:

  • Legal to grow and readily available from reputable sources
  • Beneficial to local wildlife and pollinators
  • Well-suited to your specific growing conditions
  • Non-invasive and appropriate for your garden setting

Moving Forward with Your Native Garden

Instead of focusing on prohibited species like Colombian coca, channel your enthusiasm for native plants toward the many wonderful, legal options available in your area. Connect with local native plant societies, visit nearby botanical gardens, or consult with regional extension offices to discover the perfect native species for your garden goals.

Remember, successful native gardening is about creating beautiful, sustainable landscapes that support local ecosystems while respecting legal boundaries and conservation needs. There are countless amazing native plants waiting to transform your space – let’s focus on those instead!

Colombian Coca

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

Linales

Family

Erythroxylaceae Kunth - Coca family

Genus

Erythroxylum P. Br. - coca

Species

Erythroxylum novogranatense (Morris) Hieron. - Colombian coca

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