North America Native Plant

Nootka Cypress

Botanical name: Callitropsis

USDA symbol: CALLI15

Life cycle: perennial

Habit: tree

Native status: Native to Alaska âš˜ Native to Canada âš˜ Native to the lower 48 states  

Nootka Cypress: A Majestic Native Conifer for Pacific Northwest Gardens If you’re looking for a stunning native evergreen that brings year-round structure and natural beauty to your landscape, meet the Nootka cypress (Callitropsis). This graceful coniferous tree is a true gem of the Pacific Northwest, offering gardeners a chance to ...

Nootka Cypress: A Majestic Native Conifer for Pacific Northwest Gardens

If you’re looking for a stunning native evergreen that brings year-round structure and natural beauty to your landscape, meet the Nootka cypress (Callitropsis). This graceful coniferous tree is a true gem of the Pacific Northwest, offering gardeners a chance to grow a piece of their region’s natural heritage right in their own backyard.

What Makes Nootka Cypress Special?

The Nootka cypress is a perennial, woody tree that typically grows as a single-trunked specimen reaching heights of 13-16 feet or more. What sets this beauty apart is its distinctive weeping growth habit, with gracefully drooping branches that create an almost curtain-like effect. The scaly, evergreen foliage provides year-round interest and a lovely textural contrast to other garden plants.

Where Does It Call Home?

This remarkable tree is native to North America, with natural populations found across Alaska, Canada, and several states in the lower 48. You’ll find wild Nootka cypress thriving in British Columbia, Alaska, California, Oregon, and Washington, where it’s perfectly adapted to the cool, moist conditions of coastal and mountainous regions.

Is Nootka Cypress Right for Your Garden?

Before you fall head-over-heels for this gorgeous tree, let’s talk about whether it’s a good match for your space and growing conditions.

The Good News:

  • It’s a native species, making it an eco-friendly choice that supports local ecosystems
  • Provides stunning year-round structure and visual interest
  • Works beautifully as a specimen tree, windbreak, or privacy screen
  • Hardy in USDA zones 4-7, handling cold temperatures with ease
  • Low maintenance once established

The Reality Check:

  • Needs consistent moisture and doesn’t tolerate drought well
  • Prefers cool, humid climates and may struggle in hot, dry areas
  • Grows slowly, so patience is required
  • Requires adequate space – this isn’t a tree for small yards
  • Best suited for larger landscapes and naturalistic garden settings

Perfect Growing Conditions

To help your Nootka cypress thrive, aim to replicate its natural habitat as much as possible. This tree loves moist, well-drained soils and performs best in full sun to partial shade conditions. Think of those misty Pacific Northwest forests – that’s the vibe you’re going for!

The key to success is consistent moisture. While the tree doesn’t want to sit in waterlogged soil, it definitely doesn’t appreciate drying out either. Protection from hot, dry winds is also important, especially in more inland locations.

Planting and Care Tips

Ready to add this native beauty to your landscape? Here’s how to give it the best start:

  • Site selection: Choose a location with morning sun and afternoon shade if possible, especially in warmer climates
  • Soil preparation: Ensure good drainage while maintaining moisture-retaining capacity – amend heavy clay or sandy soils as needed
  • Watering: Establish a regular watering schedule, especially during the first few years
  • Mulching: Apply a 2-3 inch layer of organic mulch around the base to retain moisture and regulate soil temperature
  • Patience: Remember that this is a slow-growing tree – don’t expect rapid results, but do expect long-term satisfaction

Garden Design Ideas

The Nootka cypress shines in naturalistic and woodland garden settings where its weeping form can be fully appreciated. It makes an excellent specimen tree when given plenty of space to show off its graceful silhouette. Consider using it as a focal point in larger landscapes, or plant several to create a natural windbreak or privacy screen.

This tree pairs beautifully with other Pacific Northwest natives like Douglas fir, western red cedar, and understory plants such as salal, Oregon grape, and native ferns.

The Bottom Line

If you have the right conditions – adequate space, consistent moisture, and a cool climate – the Nootka cypress can be a spectacular addition to your landscape. Its native status means you’re supporting local wildlife and ecosystems, while its unique beauty provides years of garden enjoyment. Just remember that this tree rewards patience and proper care with decades of stunning natural architecture in your outdoor space.

Nootka Cypress

Classification

Group

Gymnosperm

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Coniferophyta - Conifers

Subdivision
Class

Pinopsida

Subclass
Order

Pinales

Family

Cupressaceae Gray - Cypress family

Genus

Callitropsis Oerst. - Nootka cypress

Species

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