Acacia Species, Silver Wattle

Acaciadealbata

Family
Fabaceae (fab-AY-see-ee)
Genus
Acacia (a-KAY-see-uh)
Species
dealbata (day-al-BAH-tuh)
Synonym
Sun Exposure
Full Sun
Foliage
Evergreen
Height
20-30 ft. (6-9 m)
Spacing
8-10 ft. (2.4-3 m)
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
Hardiness
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
Parts of plant are poisonous if ingested
Bloom Color
Bright Yellow
Bloom Time
Late Winter/Early Spring
Mid Spring
Other Details
Category
Trees
Water Requirements
Foliage Color
Blue-Green
Where to Grow
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)
Patent Information
Non-patented
Propagation Methods
Scarify seed before sowing
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Properly cleaned, seed can be successfully stored
Regional

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

Fresno, California

San Leandro, California

Santa Barbara, California

Austin, Texas

Saint George, Utah

Grafton, West Virginia

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Gardener's Notes:

4
positives
2
neutrals
0
negative
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B
Hayward, CA | February 2018 | positive

This tree has naturalized in bands around the SF eastbay. Interesting to see it favors low hills and slightly down into ravines.
...Read More

P
(Zone 9b) | April 2010 | neutral

I would agree with stephen p. This plant can tolerate -6 or -7C, although much of the top growth may be killed, but it will readily spro...Read More

S
(Zone 9a) | November 2009 | positive

Very surprised this is rated as a zone 10 plants, there's no way this is the case, there is mature Acacia dealbata on my peninsula, and a...Read More

B
Lakemont, GA (Zone 8a) | March 2007 | neutral

Acacia dealbata SILVER WATTLE EG (z8) (Cut,Fra,Hon)
The popular golden 'Mimosa' of florists, the fern-like leaves of this lg.shru...Read More

K
(Zone 10a) | February 2003 | positive

Grows easily from seed, but the seed has a hard case and can lie dormant for 50 years or more. Usual technique for germination is to pour...Read More

P
(Zone 8a) | March 2002 | positive

This tree is fast growing. It has attractive evergreen, ferny foliage and the trunk and branches are very ornamental, being bluey green w...Read More

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