Native Plants

Santa Cruz Cypress

Hesperocyparis abramsiana var. abramsiana

USDA symbol: HEABA

perennial tree

Lower 48 states: native

Meet the Santa Cruz cypress (Hesperocyparis abramsiana var. abramsiana), one of California’s most exclusive native trees. This isn’t your typical garden center find – it’s a botanical celebrity that calls only a tiny slice of the Golden State home. If you’re lucky enough to grow one, you’ll be cultivating a ...

Santa Cruz Cypress may be listed as rare in your area.
Global Conservation Status

Status: S1T1 | Critically imperiled: Extremely rare. Typically 5 or fewer occurrences or under 1,000 remaining individuals.

Santa Cruz Cypress: A Rare California Treasure for Your Garden

Meet the Santa Cruz cypress (Hesperocyparis abramsiana var. abramsiana), one of California’s most exclusive native trees. This isn’t your typical garden center find – it’s a botanical celebrity that calls only a tiny slice of the Golden State home. If you’re lucky enough to grow one, you’ll be cultivating a piece of California’s natural heritage right in your backyard.

A Tree with Serious Exclusivity

The Santa Cruz cypress is about as California-native as it gets, naturally occurring only in the Santa Cruz Mountains. This evergreen beauty has been around long enough to earn itself quite a collection of former names, including Cupressus abramsiana and several subspecies classifications that botanists have shuffled around over the years.

As a true perennial tree, this cypress is built for the long haul. With its single trunk and potential to reach well over 13-16 feet in height, it’s definitely a commitment – but what a gorgeous one!

  • Species observed
  • No observations

Why Your Garden Might Want This Rare Beauty

The Santa Cruz cypress brings serious aesthetic appeal to the right landscape:

  • Dense, dark green evergreen foliage that stays beautiful year-round
  • Distinctive fibrous, reddish-brown bark that adds textural interest
  • Classic coniferous silhouette that works as a stunning specimen tree
  • Excellent for windbreaks and erosion control on slopes

This tree shines in Mediterranean-style gardens, native California landscapes, and drought-tolerant designs. It’s perfect for gardeners who want something truly special and native to California.

The Conservation Reality Check

Important note: The Santa Cruz cypress has a Global Conservation Status of S1T1, meaning it’s critically imperiled in the wild. This makes it an incredibly rare plant that deserves our respect and careful consideration.

If you’re thinking about adding this tree to your landscape, please only source it from reputable native plant nurseries that propagate their plants responsibly. Never collect from wild populations – this species needs all the help it can get to survive in its natural habitat.

Growing Your Santa Cruz Cypress Successfully

The good news? Once you get your hands on responsibly sourced Santa Cruz cypress, it’s reasonably straightforward to grow:

Ideal Growing Conditions

  • Climate: USDA hardiness zones 9-10
  • Sun: Full sun for best growth and form
  • Soil: Well-draining soils are essential – this tree hates wet feet
  • Water: Drought-tolerant once established, but appreciates occasional deep watering

Planting and Care Tips

  • Plant in fall when temperatures are cooler and winter rains will help establishment
  • Provide regular water the first year, then gradually reduce frequency
  • Avoid overwatering – this is the fastest way to lose your rare treasure
  • Give it plenty of space to reach its full potential
  • Minimal pruning needed; let it develop its natural form

Wildlife and Pollinator Considerations

As a wind-pollinated conifer, the Santa Cruz cypress won’t attract bees and butterflies like flowering plants do. However, as it matures, it can provide nesting sites for birds and shelter for various wildlife species.

The Bottom Line

The Santa Cruz cypress is a special tree for special gardeners. If you have the right growing conditions (zones 9-10, well-draining soil, and a Mediterranean-style climate), and you can source it responsibly, it’s an incredible addition to a native California garden. Just remember – with great rarity comes great responsibility. This tree is a living piece of California’s natural heritage, so treat it with the respect it deserves.

Consider it the botanical equivalent of adopting a rescue animal – you’re not just getting a beautiful tree, you’re helping preserve a piece of California’s irreplaceable natural legacy.

Hesperocyparis abramsiana var. abramsiana is also known as...

Often we refer to plants by their common names. When shopping for plants the scientific name is the best way to positively identify the plant species you desire. But some plants have more than one name! While it doesn't happen often, nurseries might display one name while you're searching for another. Hesperocyparis abramsiana var. abramsiana is also known as:

Cupressus abramsiana Wolf ssp. abramsiana | USDA symbol: CUABA
Cupressus abramsiana Wolf ssp. locatellii | USDA symbol: CUABL
Cupressus abramsiana Wolf ssp. neolomondensis | USDA symbol: CUABN
Cupressus abramsiana Wolf ssp. opleri | USDA symbol: CUABO
Neocupressus goveniana de var. abramsiana de | USDA symbol: NEGOA

Why do some plants have more than one name? Over time plant species may be renamed for a few reasons:

  1. Botanists in different regions named the same plant without knowing it had already been classified.
  2. A species was reclassified after scientific advances in, for example, DNA analysis.
  3. Slight variations within a species are sometimes mistakenly identified as entirely new species.

Classification

Group: Gymnosperm
Kingdom: Plantae - Plants
Subkingdom: Tracheobionta - Vascular plants
Superdivision: Spermatophyta - Seed plants
Division: Coniferophyta - Conifers
Class: Pinopsida
Order: Pinales
Family: Cupressaceae Gray - Cypress family
Genus: Hesperocyparis Bartel & R.A. Price - Western cypress

Species: Hesperocyparis abramsiana (C.B. Wolf) Bartel - Santa Cruz cypress

Variety: Hesperocyparis abramsiana (C.B. Wolf) Bartel var. abramsiana - Santa Cruz cypress

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