North America Non-native Plant

Oriental Germander

Botanical name: Teucrium orientale

USDA symbol: TEOR

Life cycle: perennial

Habit: forb

Native status: Non-native, reproduces and persists in the wild in the lower 48 states  

Oriental Germander: A Mediterranean Charmer for Your Garden If you’re looking to add a touch of Mediterranean flair to your garden, Oriental germander (Teucrium orientale) might just catch your eye. This perennial herb brings aromatic foliage and delicate flowers to the landscape, though it comes with some considerations worth exploring. ...

Oriental Germander: A Mediterranean Charmer for Your Garden

If you’re looking to add a touch of Mediterranean flair to your garden, Oriental germander (Teucrium orientale) might just catch your eye. This perennial herb brings aromatic foliage and delicate flowers to the landscape, though it comes with some considerations worth exploring.

What is Oriental Germander?

Oriental germander is a herbaceous perennial that belongs to the mint family. As a forb, it’s a vascular plant without significant woody tissue, relying on its underground parts to survive winter and return each growing season. Don’t let the fancy botanical classification fool you – this is simply a low-growing, aromatic plant that gardeners have appreciated for generations.

Native Status and Geographic Distribution

Here’s something important to know upfront: Oriental germander isn’t native to North America. This Mediterranean native has made its way to our shores and established itself in the wild, currently found growing in Pennsylvania. While it reproduces spontaneously without human intervention, it’s not currently listed as invasive.

Why Consider Oriental Germander?

Oriental germander offers several appealing qualities that might make it worth considering for your garden:

  • Attractive flowers: Small purple to pink blooms appear in terminal spikes, creating a lovely display
  • Aromatic foliage: Gray-green leaves release a pleasant fragrance when touched
  • Pollinator friendly: Bees and butterflies appreciate the nectar-rich flowers
  • Drought tolerance: Once established, it handles dry conditions well
  • Low maintenance: Requires minimal care once settled in

Garden Role and Design Uses

Oriental germander works wonderfully as a ground cover or accent plant in several garden styles. It’s particularly at home in:

  • Mediterranean-style gardens
  • Herb gardens
  • Rock gardens
  • Dry, water-wise landscapes

Its low-growing habit and aromatic qualities make it an excellent choice for planting along pathways where its fragrance can be enjoyed.

Growing Conditions and Care

Oriental germander is relatively easy to grow if you can meet its basic needs:

Climate: Hardy in USDA zones 7-9, this plant prefers areas with mild winters.

Light: Full sun to partial shade works best, though it flowers most prolifically in sunnier locations.

Soil: Well-draining soil is absolutely essential. This plant despises wet feet and will quickly decline in soggy conditions.

Water: Once established, Oriental germander is quite drought tolerant. Water regularly during the first growing season, then reduce frequency.

Planting and Care Tips

  • Plant in spring after the last frost date
  • Ensure excellent drainage by amending heavy soils with sand or gravel
  • Space plants appropriately to allow for good air circulation
  • Prune lightly after flowering to maintain shape
  • Avoid overwatering, especially in winter months

A Word About Native Alternatives

While Oriental germander can be a lovely addition to the right garden, consider exploring native alternatives that provide similar benefits while supporting local ecosystems. Native plants like wild bergamot, purple prairie clover, or native salvias can offer comparable beauty and pollinator benefits while being perfectly suited to North American conditions.

The Bottom Line

Oriental germander can be a charming addition to Mediterranean-style gardens and herb collections, especially if you’re gardening in zones 7-9 and can provide good drainage. While it’s not native to North America, it’s not currently considered invasive either. Just remember that native plants are always the gold standard for supporting local wildlife and ecosystems, so consider mixing in some regional natives alongside any non-native choices you make.

Oriental Germander

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

Lamiales

Family

Lamiaceae Martinov - Mint family

Genus

Teucrium L. - germander

Species

Teucrium orientale L. - Oriental germander

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