North America Native Plant

Eastwood’s Manzanita

Botanical name: Arctostaphylos glandulosa mollis

USDA symbol: ARGLM2

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Synonyms: Arctostaphylos glandulosa Eastw. var. mollis J.E. Adams (ARGLM)   

Eastwood’s Manzanita: A California Native Gem for Your Garden If you’re looking to add a touch of California’s wild beauty to your garden while supporting local wildlife, Eastwood’s manzanita (Arctostaphylos glandulosa mollis) might just be your new best friend. This charming native shrub brings year-round interest and requires surprisingly little ...

Rare plant alert!

Region: Conservation status by state

Status: S5T3?: Status is uncertain but is somewhere between the following rankings: Inexact rank: ⚘ Subspecies or variety is vulnerable: Either very rare and local throughout its range, found only in a restricted range (even if abundant at some locations), or factors are making it vulnerable to extinction. Typically 21 to 100 occurrences or between 3,000 and 10,000 individuals. ⚘ Secure: At very low or no risk of extinction in the jurisdiction due to a very extensive range, abundant populations or occurrences, with little to no concern from declines or threats. ⚘

Eastwood’s Manzanita: A California Native Gem for Your Garden

If you’re looking to add a touch of California’s wild beauty to your garden while supporting local wildlife, Eastwood’s manzanita (Arctostaphylos glandulosa mollis) might just be your new best friend. This charming native shrub brings year-round interest and requires surprisingly little fuss once it’s settled in.

What Makes Eastwood’s Manzanita Special?

Eastwood’s manzanita is a perennial shrub that typically grows as a multi-stemmed woody plant, usually reaching heights of 4 to 5 meters (13 to 16 feet). Under certain environmental conditions, it may grow taller or develop a single stem, but most gardeners will see it as a lovely, manageable shrub perfect for various landscape applications.

This plant goes by the botanical name Arctostaphylos glandulosa mollis, and you might occasionally see it listed under its synonym Arctostaphylos glandulosa Eastw. var. mollis J.E. Adams. Whatever you call it, this native beauty is worth getting to know.

Where Does It Come From?

Eastwood’s manzanita is a true California native, growing naturally throughout the Golden State. As a species native to the lower 48 states, it’s perfectly adapted to local conditions and plays an important role in California’s natural ecosystems.

Why Your Garden Will Love It

This manzanita brings serious aesthetic appeal to any landscape. Picture this: evergreen foliage that stays attractive all year, clusters of delicate white to pink urn-shaped flowers that bloom in winter and spring, and small berries that follow the flowers. The smooth, reddish bark adds another layer of visual interest, especially as the plant matures.

Eastwood’s manzanita shines in:

  • Mediterranean-style gardens
  • California native plant landscapes
  • Drought-tolerant xeriscapes
  • Wildlife-friendly gardens
  • Slope stabilization projects
  • Low-maintenance naturalistic designs

The Wildlife Connection

Here’s where this plant really earns its keep in the garden ecosystem. The flowers are magnets for pollinators, attracting bees, butterflies, and hummingbirds with their nectar. The berries that follow provide food for birds and small mammals, making your garden a true wildlife haven.

Growing Conditions and Care

One of the best things about Eastwood’s manzanita is how easygoing it is once established. This shrub thrives in USDA hardiness zones 7-10, making it suitable for most of California and similar climates.

For the happiest plant, provide:

  • Well-draining soil (this is non-negotiable!)
  • Full sun to partial shade
  • Minimal water once established
  • Good air circulation

Planting and Care Tips

Fall is your best friend when planting manzanitas. The cooler, wetter months give the roots time to establish before facing their first summer drought. Here’s how to set your plant up for success:

  • Plant in fall for best establishment
  • Avoid overwatering – this is the quickest way to lose a manzanita
  • Mulch around the base, but keep it away from the trunk
  • Pruning is rarely needed, but if you must, do it lightly after flowering
  • Be patient – manzanitas can be slow to establish but are worth the wait

A Word About Responsible Growing

Eastwood’s manzanita has a conservation status that suggests it may be somewhat uncommon in parts of its range. When adding this beauty to your garden, make sure you’re purchasing from reputable nurseries that use responsibly sourced, locally appropriate genetic material. This helps preserve the genetic diversity of wild populations while still allowing gardeners to enjoy this wonderful native plant.

Is Eastwood’s Manzanita Right for Your Garden?

If you’re gardening in California or a similar Mediterranean climate and want a low-maintenance, wildlife-friendly shrub that looks good year-round, Eastwood’s manzanita checks all the boxes. It’s perfect for gardeners who appreciate native plants, want to support local ecosystems, and don’t mind waiting a bit for their plants to mature into their full glory.

Just remember: well-draining soil is essential, patience is a virtue, and once this plant is happy, it’ll reward you with years of beauty and wildlife activity. What more could you ask for in a garden companion?

Eastwood’s Manzanita

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Ericales

Family

Ericaceae Juss. - Heath family

Genus

Arctostaphylos Adans. - manzanita

Species

Arctostaphylos glandulosa Eastw. - Eastwood's manzanita

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