Avocado 'Knowles'

Perseaamericana

Family
Lauraceae (law-RAY-see-ee)
Genus
Persea (PER-see-uh)
Species
americana (a-mer-ih-KAY-na)
Synonym
Sun Exposure
Foliage
Evergreen
Height
20-30 ft. (6-9 m)
30-40 ft. (9-12 m)
Hardiness
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)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
Bloom Color
Bloom Time
Other Details
Category
Trees
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
Seed Collecting
Regional

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

San Jose, California

Sunnyvale, California

Haiku, Hawaii

Brownsville, Texas

Conroe, Texas

Houston, Texas(2 reports)

San Antonio, Texas

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Gardener's Notes:

3
positives
1
neutral
0
negative
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G
Mcdonough, GA | December 2007 | positive

Like many, I have grown the seed of the avocado fruit you can find at the store by submerging it halfway in a glass of water. After it ha...Read More

K
Diamondhead, MS | October 2007 | positive

This avocado tree is in my neighbor's yard and hangs over our fence. Previously it was pruned harshly to keep it small, and to avoid the...Read More

P
P
| July 2006 | positive

This plant (tree is about 6 - 7 years old, being planted (from seed) by the previous owner of our home. Last year, 2005 was the first y...Read More

A
Los Gatos, CA | May 2006 | neutral

I have it in our backyard for 10 years. It only have very small amount of avocado. Can't enjoy the fruit since they are very tiny too. ...Read More

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