North America Non-native Plant

Syrian-privet

Botanical name: Fontanesia phillyreoides fortunei

USDA symbol: FOPHF

Life cycle: perennial

Habit: shrub

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

Synonyms: Fontanesia fortunei Carrière (FOFO4)   

Syrian-Privet: An Uncommon Shrub for Curious Gardeners If you’ve stumbled across the name Syrian-privet (Fontanesia phillyreoides fortunei), you’ve discovered one of the more mysterious members of the gardening world. This perennial shrub isn’t your typical garden center find, and there’s a good reason for that – it’s quite the botanical ...

Syrian-Privet: An Uncommon Shrub for Curious Gardeners

If you’ve stumbled across the name Syrian-privet (Fontanesia phillyreoides fortunei), you’ve discovered one of the more mysterious members of the gardening world. This perennial shrub isn’t your typical garden center find, and there’s a good reason for that – it’s quite the botanical enigma!

What Exactly Is Syrian-Privet?

Syrian-privet is a non-native shrub that has managed to establish itself in parts of the United States, specifically in Colorado and Ohio. Also known by its synonym Fontanesia fortunei, this multi-stemmed woody plant typically grows to a modest height of 13-16 feet, though it usually stays smaller in most garden conditions.

What makes this plant particularly interesting (or frustrating, depending on your perspective) is how little we actually know about it in cultivation. It’s one of those plants that seems to fly under the radar of most gardening resources.

Where Does It Grow?

Currently, Syrian-privet has been documented growing wild in Colorado and Ohio. The fact that it reproduces spontaneously without human intervention in these areas suggests it’s pretty adaptable, though its limited distribution also indicates it may have specific growing requirements that aren’t met everywhere.

Should You Plant Syrian-Privet?

Here’s where things get a bit complicated. Since Syrian-privet is non-native and we don’t have clear information about its invasive potential, environmental impact, or garden performance, it’s hard to give it a enthusiastic thumbs up or down.

The Case for Caution

Given the limited information available about this plant’s behavior and benefits, you might want to consider native alternatives instead. Native plants offer several advantages:

  • Proven support for local wildlife and pollinators
  • Better adaptation to local climate conditions
  • Lower maintenance requirements once established
  • No risk of becoming invasive

Native Alternatives to Consider

If you’re drawn to the idea of a shrub in the 13-16 foot range, consider these native options depending on your region:

  • Serviceberry (Amelanchier species) – excellent wildlife value
  • Elderberry (Sambucus canadensis) – great for pollinators and birds
  • Spicebush (Lindera benzoin) – fantastic fall color and butterfly host
  • Ninebark (Physocarpus opulifolius) – beautiful bark and flowers

If You’re Determined to Try It

Should you manage to find Syrian-privet and decide to give it a go, here’s what we can piece together:

Since it’s established itself in both Colorado and Ohio – states with quite different growing conditions – it’s likely somewhat adaptable. However, without specific growing requirements documented, you’d essentially be experimenting.

Given its shrub nature and perennial status, it would likely prefer:

  • Well-draining soil
  • Regular watering during establishment
  • A sunny to partially shaded location
  • Space to reach its mature size

The Bottom Line

Syrian-privet represents one of those gardening mysteries – a plant that exists, has established itself in some areas, but hasn’t made much of a splash in the horticultural world. While there’s nothing inherently wrong with growing lesser-known plants, the lack of information about its garden performance, ecological impact, and specific needs makes it a bit of a gamble.

For most gardeners, especially those interested in supporting local ecosystems, native alternatives will provide better results with less uncertainty. But if you’re a plant collector who loves a good botanical puzzle, Syrian-privet might just pique your curiosity – just proceed with appropriate caution and monitoring.

Syrian-privet

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

Scrophulariales

Family

Oleaceae Hoffmanns. & Link - Olive family

Genus

Fontanesia Labill. - fontanesia

Species

Fontanesia phillyreoides Labill. - Syrian-privet

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