Arenga Species, Areng Palm, Black Sugar Palm, Kaong, Solitary Sugar Palm

Arengapinnata

Family
Arecaceae (ar-ek-AY-see-ee)
Genus
Arenga (aw-REN-guh)
Species
pinnata (pin-NAY-tuh)
Synonym
Arenga gamuto
Arenga griffithii
Arenga saccharifera
Sun Exposure
Sun to Partial Shade
Foliage
Grown for foliage
Evergreen
Height
over 40 ft. (12 m)
Spacing
30-40 ft. (9-12 m)
over 40 ft. (12 m)
Hardiness
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Danger
Plant has spines or sharp edges; use extreme caution when handling
Bloom Color
Bloom Time
Other Details
Category
Palms
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.6 to 7.5 (neutral)
Patent Information
Non-patented
Propagation Methods
From seed; germinate in vitro in gelatin, agar or other medium
This plant is monocarpic
Seed Collecting
Regional

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

Tucson, Arizona

Corte Madera, California

Thousand Oaks, California

Westminster, California

Loxahatchee, Florida

Naples, Florida

Saint Petersburg, Florida

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Gardener's Notes:

2
positives
0
neutral
0
negative
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K
Corte Madera, CA (Zone 10a) | December 2004 | positive

Supposidley, there was a flowering one at the Catamaran resort in San Deigo, that had about 20 feet of trunk.

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

Massive palm only for large yards. Trouble with salty air or high winds, too. Has 20'+ long feather leaves with long, straight leaflets...Read More

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