Choisya, Mexican Mock Orange, Mexican Orange Blossom 'Aztec Pearl'

Choisyax dewitteana

Family
Rutaceae (roo-TAY-see-ee)
Genus
Choisya (CHOY-see-uh)
Synonym
Sun Exposure
Full Sun
Foliage
Grown for foliage
Evergreen
This plant is resistant to deer
Shiny/Glossy
Height
4-6 ft. (1.2-1.8 m)
Spacing
4-6 ft. (1.2-1.8 m)
Hardiness
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
White/Near White
Bloom Time
Mid Spring
Other Details
Category
Shrubs
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Dark/Black
Where to Grow
Grow outdoors year-round in hardiness zone
Bloom Characteristics
Flowers are fragrant
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)
Patent Information
Propagation Methods
From semi-hardwood cuttings
Seed Collecting
Regional

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

Carlsbad, California

Ceres, California

San Francisco, California

Grand Rapids, Michigan

North Bend, Oregon

Portland, Oregon

Rockwall, Texas

Bellevue, Washington

Black Diamond, Washington

Kenmore, Washington

Vancouver, Washington

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Gardener's Notes:

4
positives
1
neutral
0
negative
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G
Rockwall, TX | May 2018 | neutral

A very beautiful plant. Flower frangrance is heavenly and the plant is a bee magnet. Unfortunately it was short lived in my garden (4 y...Read More

R
(Zone 1) | November 2013 | positive

Choisya ternata ‘Aztec Pearl’ (Mexican Orange Blossom) has clusters of fragrant white flowers that are pink tinged when in bud. They ...Read More

K
K
San Francisco, CA | July 2011 | positive

Have this growing in a large pot under a balcony & it only gets a bit of dappled sun. Perhaps that's why the leaves are dark green. It'...Read More

S
S
(Zone 8b) | February 2007 | positive

Raised by ex-Hillier (Hillier Nurseries) propagator Peter Moore in 1984. RHS has rewarded it with AGM.

Choisya (all) are m...Read More

G
G
Beautiful, BC (Zone 8b) | January 2006 | positive

Upright evergreen shrub that prefers full sun, well drained and organic mixed soil. Fine textured foliage is preferred over C. ternata. R...Read More

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