Common manzanita

Sun

Full sun; tolerates light shade, though growth becomes more open and flowering may decrease.

Water

Low once established. Water young plants deeply but infrequently, allowing the soil to dry between waterings; established plants generally need little or no summer irrigation in suitable climates.

Soil

Well-drained sandy, gravelly or rocky soil, preferably acidic to neutral. Avoid waterlogged ground and heavily enriched planting holes.

Height

10-20 ft (3-6 m)

Spread

10-15 ft (3-4.6 m)

Flowers

Winter to early spring; clusters of small, urn-shaped white to pale pink flowers.

Foliage

Evergreen. Leathery, oval, pale grey-green leaves held on reddish stems; older branches develop smooth, peeling mahogany-red bark.

Growth

Slow to moderate, depending on soil, climate and establishment.

Care needed

Low

• Pollinators
• Drought tolerant
• Heat tolerant
• Wildlife
• Low allergen

Northern hemisphere months. In Australia, shift them by six.

Difficulty

Hard

Toughness

Needs looking after

Pick your zone, country, light and whether you have pets.

1. Planting day

   1.8 ft (0.54 m)

2. After 1 year

   4 ft (1.1 m)

3. After 2 years

   6 ft (1.8 m)

4. After 3 years

   8 ft (2.4 m)

5. After 5 years

   12 ft (3.6 m)

About 7 years to full size.

From a typical nursery size, at an average rate for this kind of plant. A rule of thumb, not a forecast.

Cats and dogs

Safe

Native to

the US

Growth rate

Slow

• Plant in autumn where winters are mild, or in spring where winter cold makes establishment difficult.
• Keep the root flare at soil level and leave the trunk clear of mulch.
• Water deeply during establishment, then let the root zone dry before watering again.
• Keep lawn sprinklers and frequent summer irrigation away from established plants.
• Do not routinely fertilise; avoid rich compost and manure around the roots.

Pruning. Prune lightly during dry summer weather to remove dead wood or gradually expose selected lower branches. Avoid cutting back into old, leafless wood or removing large limbs; common manzanita does not reliably recover from hard pruning.

Winter

Enjoy the flowers and check that rainwater drains freely away from the roots.

Spring

Plant in colder suitable regions and water new plants thoroughly after planting.

Late spring

Check young plants for dry soil; water deeply only when needed.

Summer

Remove dead branches in dry weather and make only light shaping cuts.

Autumn

Plant in mild-winter regions, allowing plenty of space for the mature canopy.

Late autumn

Clear accumulated mulch from the trunk base and redirect any irrigation spraying the bark.

• Use as a specimen beside a path or seating area where its bark and branching can be seen closely.
• Plant on a sunny, well-drained slope with other California natives for a low-water planting.
• Set against gravel and boulders to emphasise its sculptural trunk and pale foliage.
• Combine with low, drought-tolerant shrubs and perennials, leaving open space around its trunk.

Garden styles it suits: California native, Mediterranean, Desert / xeriscape, Dry gravel garden, Architectural minimal and Winter interest.

Plant it with: California buckwheat, Cleveland sage, Deer grass, California fuchsia, Toyon and California poppy.

Wildlife: Winter and early-spring flowers provide nectar and pollen for bees and other insects. Birds and mammals eat the fruits, and the evergreen canopy offers shelter.

• Root and crown rot: prevent with excellent drainage, a clear trunk base and minimal summer irrigation; severely affected plants usually need replacing.
• Fungal leaf spots: avoid overhead watering and remove fallen diseased leaves; minor spotting is usually cosmetic.
• Branch dieback and cankers: prune affected branches back to healthy wood during dry weather, disinfect tools between cuts and avoid unnecessary bark wounds.
• Poor recovery after hard pruning or transplanting: plant young nursery stock in its permanent position and restrict later pruning to small cuts.

Not known to be toxic to people, cats, dogs or horses, although animal-specific safety information is limited. The fruits have a history of human food use; leaves and bark should not be eaten or used for home remedies.

• Bigberry manzanita (Arctostaphylos glauca)

  Also has pale foliage and red bark, but its mature fruits are noticeably larger, commonly about 0.5 in (1.3 cm) across; common manzanita fruits are usually smaller.

• Pacific madrone (Arbutus menziesii)

  Usually becomes a much larger tree, with larger, glossy green leaves and conspicuous clusters of orange-red berries rather than manzanita's smaller, duller fruits.

Manzanita means 'little apple' in Spanish, referring to the fruits, while Arctostaphylos comes from Greek words meaning 'bear grape'.

Propagation. Take semi-ripe cuttings in late summer, using rooting hormone and a very free-draining medium; rooting can be slow and unreliable. Seed has complex dormancy and usually needs specialist pretreatment, so nursery-grown plants are the simplest option.

Accepted botanical name

Arctostaphylos manzanita

In the US and Canada

Native in the lower 48 states.

Native range

California.

Measured

Soil pH 5.5 to 7.3. Average height 213 cm.

Sources: GBIF (CC BY 4.0), USDA PLANTS and Trefle (CC BY 4.0). The care and design notes are LandscapeGPT's own.