Arbutus Species, Killarney Strawberry Tree, Western Strawberry Tree

Arbutusunedo

Family
Ericaceae (er-ek-AY-see-ee)
Genus
Arbutus (ar-BYOO-tus)
Species
unedo (YOO-nee-doe)
Synonym
Arbutus crispa
Arbutus croomii
Arbutus idaea
Arbutus integrifolia
Arbutus intermedia
Sun Exposure
Full Sun
Foliage
Evergreen
Textured
Height
15-20 ft. (4.7-6 m)
20-30 ft. (6-9 m)
Spacing
20-30 ft. (6-9 m)
Hardiness
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Danger
N/A
Bloom Color
Pale Pink
Pink
White/Near White
Bloom Time
Mid Fall
Late Fall/Early Winter
Other Details
Category
Shrubs
Trees
Water Requirements
Foliage Color
Dark/Black
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
From semi-hardwood cuttings
From hardwood cuttings
From hardwood heel cuttings
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; stratify if sowing indoors
From seed; germinate in a damp paper towel
From seed; germinate in vitro in gelatin, agar or other medium
Seed Collecting
Remove fleshy coating on seeds before storing
Regional

This plant is said to grow outdoors in the following regions:

Pelham, Alabama

Cottonwood, Arizona

Kingman, Arizona

Calabasas, California

Clovis, California

Davis, California

El Cajon, California

Encinitas, California

Escondido, California

Granite Hills, California

Harbison Canyon, California

La Jolla, California

Mountain View Acres, California

Napa, California

Newport Beach, California

Rancho San Diego, California

San Clemente, California

San Diego, California(3 reports)

Santa Cruz, California

Santa Monica, California

Saratoga, California

Lewes, Delaware

Loxahatchee, Florida

Kalkaska, Michigan

Las Vegas, Nevada

Raleigh, North Carolina

Brookings, Oregon

Harbor, Oregon

Portland, Oregon

Salem, Oregon

Aguadilla, Puerto Rico

Greenville, South Carolina

Sumter, South Carolina

Bellevue, Washington

Bremerton, Washington

Edmonds, Washington

Orchards, Washington

Point Roberts, Washington

Vancouver, Washington(2 reports)

White Center, Washington

show all

Featured Videos

Gardener's Notes:

5
positives
3
neutrals
0
negative
Sort By:
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T
Greenville, SC (Zone 8a) | January 2022 | positive

This is an evergreen shade tree in my zone 8a garden, as well as a privacy screen. It is very attractive with rugged bark, knarly limbs,...Read More

M
| June 2011 | positive

This tree has grown well in my garden in Worcestershire U.K.it has reached 6m and its fruits a so pretty.I want to try and propagate fro...Read More

T
San Diego, CA | July 2010 | positive

I have much experience with unusual edibles and that is what spurred me to try the fruits of this tree. Even though many people cite the ...Read More

P
| July 2005 | positive

Where I live, NE Spain, the Strawberry Tree is a native. Here the most frequent colour in flowers is a pale yellow. I grow one in a big...Read More

K
Milford, PA (Zone 6a) | July 2005 | neutral

The Arbutus unedo produces fruit that have an... erm... unusual taste. The species name unedo translates as "eat one". However in Italy o...Read More

P
Acton, CA (Zone 8b) | September 2004 | positive

Nice looking tree, and yes the fruits are edible... but yuck... taste bad (birds love them, though)

S
Oklahoma City, OK (Zone 7a) | August 2004 | neutral

Strawberry tree is an evergreen broadleaf shrub or small tree with a spreading, picturesque habit, and gray-brown bark that flakes and pe...Read More

P
(Zone 8a) | October 2002 | neutral

The flowers and strawberry like fruit are present on the tree at the same time in late autumn, giving a good display

As th...Read More

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