North America Native Plant

Celery

Botanical name: Apium

USDA symbol: APIUM

Life cycle: biennial

Habit: forb

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

Growing Celery in Your Garden: A Cool-Weather Crop Worth the Effort If you’ve ever wondered whether you can grow your own crispy celery stalks, the answer is absolutely yes! Celery (Apium) might seem like a mysterious vegetable that only grows in commercial farms, but with the right know-how, you can ...

Growing Celery in Your Garden: A Cool-Weather Crop Worth the Effort

If you’ve ever wondered whether you can grow your own crispy celery stalks, the answer is absolutely yes! Celery (Apium) might seem like a mysterious vegetable that only grows in commercial farms, but with the right know-how, you can successfully cultivate this crunchy crop in your own backyard.

What Exactly is Celery?

Celery is a biennial or perennial forb, which is just a fancy way of saying it’s an herbaceous plant without woody stems that can live for two years or more. As a member of the carrot family, celery produces those characteristic umbrella-like clusters of tiny white flowers that are actually quite charming when allowed to bloom.

Where Does Celery Come From?

Here’s where things get interesting from a native gardening perspective. While celery is native to Canada, it’s considered non-native in the lower 48 states. However, it has naturalized widely and now grows wild in many areas, reproducing on its own without human intervention. You can find naturalized celery populations across 27 states, from Arizona and California in the west to Florida and Massachusetts in the east.

Should You Grow Celery in Your Garden?

Whether celery deserves a spot in your garden depends on what you’re looking for. Here are the pros and cons:

Reasons to Grow Celery:

  • Fresh, homegrown celery tastes significantly better than store-bought varieties
  • You can harvest it at different stages for varying textures and flavors
  • The small white flowers attract beneficial insects and pollinators
  • It’s a conversation starter – not many home gardeners attempt celery!
  • You can use both the stalks and leaves in cooking

Challenges to Consider:

  • Celery is notoriously finicky and requires consistent care
  • It needs a long, cool growing season (about 130-140 days)
  • Requires constant moisture – it’s quite the water drinker
  • Can be prone to various pests and diseases

Native Alternatives to Consider

Since celery isn’t native to most of the United States, you might want to consider native alternatives that provide similar benefits:

  • Wild ginger for shaded, moist areas
  • Native sedges for wetland-style gardens
  • Wild leeks (ramps) for edible landscaping in woodland settings

How to Grow Celery Successfully

Growing Conditions

Celery is quite particular about its living conditions. Think of it as the goldilocks of vegetables – everything needs to be just right:

  • Soil: Rich, organic matter-laden soil that drains well but retains moisture
  • Water: Consistent moisture is crucial – never let the soil dry out
  • Temperature: Prefers cool weather between 60-70°F
  • Light: Full sun to partial shade
  • USDA Zones: Hardy in zones 2-10, but timing is everything

Planting and Care Tips

Growing celery successfully requires patience and attention to detail:

  • Start seeds indoors 10-12 weeks before the last frost date
  • Transplant seedlings outside when they’re about 6 inches tall
  • Space plants 6-8 inches apart in rows
  • Mulch heavily to retain moisture and keep roots cool
  • Consider blanching stalks by wrapping them in paper or soil for milder flavor
  • Harvest outer stalks first, allowing the center to continue growing

The Bottom Line

Growing celery can be a rewarding challenge for gardeners who enjoy a bit of horticultural adventure. While it’s not native to most of the U.S. and requires quite a bit of attention, the satisfaction of growing your own crisp, flavorful celery stalks might just be worth the effort. Just remember to keep those roots consistently moist, provide cool growing conditions, and be patient – good celery, like good things in general, takes time!

Whether you decide to take on the celery challenge or opt for native alternatives, the most important thing is creating a garden that brings you joy and supports local ecosystems. Happy gardening!

Celery

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

Apiales

Family

Apiaceae Lindl. - Carrot family

Genus

Apium L. - celery

Species

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