Trachycarpus Species, Stone Gate Palm

Trachycarpusprinceps

Family
Arecaceae (ar-ek-AY-see-ee)
Genus
Trachycarpus (trak-ee-KAR-pus)
Species
princeps (PRIN-keps)
Synonym
Sun Exposure
Full Sun
Sun to Partial Shade
Light Shade
Foliage
Grown for foliage
Evergreen
Height
8-10 ft. (2.4-3 m)
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
15-20 ft. (4.7-6 m)
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)
Bloom Color
Bloom Time
Other Details
Category
Trees
Palms
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Bronze
Blue-Green
Where to Grow
Bloom Characteristics
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
Propagation Methods
From seed; direct sow outdoors in fall
From seed; germinate in a damp paper towel
Seed Collecting
Remove fleshy coating on seeds before storing
Properly cleaned, seed can be successfully stored
Regional

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

Anniston, Alabama

Los Angeles, California

Mckinleyville, California

Oakland, California

Reseda, California

Visalia, California

Douglasville, Georgia

Beaufort, North Carolina

North, South Carolina

Saint George, Utah(2 reports)

Olympia, Washington

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Gardener's Notes:

1
positive
2
neutrals
0
negative
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U
Saint George, UT | July 2020 | positive

This palm does really well in the high desert. It takes full sun much better than its fortunei cousin. I have two of these. They are thri...Read More

P
(Zone 8a) | November 2009 | neutral

I have already lost one specimen of this invaluable species by asking a neighbour to water it along with seven other palms during a perio...Read More

P
Acton, CA (Zone 8b) | July 2006 | neutral

This is a relatively new palm to cultivation (2006) but seed and seedlings have been available a few years now. It is characterized by a...Read More

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