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Stenocereus griseus

 
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Family: Cactaceae (kak-TAY-see-ee) (Info)
Genus: Stenocereus (sten-oh-KER-ee-us) (Info)
Species: griseus (GREE-see-us) (Info)

Synonym:Cereus griseus
Synonym:Lemaireocereus griseus
Synonym:Ritterocereus griseus
Synonym:Rathbunia grisea

3 members have or want this plant for trade.

Category:
Edible Fruits and Nuts
Cactus and Succulents

Height:
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
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)

Spacing:
15-18 in. (38-45 cm)
18-24 in. (45-60 cm)
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 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)

Sun Exposure:
Full Sun

Danger:
Plant has spines or sharp edges; use extreme caution when handling

Bloom Color:
White/Near White
Cream/Tan

Bloom Time:
Late Summer/Early Fall

Foliage:
Herbaceous
Succulent

Other details:
Drought-tolerant; suitable for xeriscaping

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:
Non-patented

Propagation Methods:
From herbaceous stem cuttings
From woody stem cuttings
From softwood cuttings
From semi-hardwood cuttings
Allow cut surface to callous over before planting

Seed Collecting:
Allow unblemished fruit to ripen; clean and dry seeds
Unblemished fruit must be significantly overripe before harvesting seed; clean and dry seeds

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By palmbob
Thumbnail #1 of Stenocereus griseus by palmbob

By Xenomorf
Thumbnail #2 of Stenocereus griseus by Xenomorf

By Xenomorf
Thumbnail #3 of Stenocereus griseus by Xenomorf

By Xenomorf
Thumbnail #4 of Stenocereus griseus by Xenomorf

By Xenomorf
Thumbnail #5 of Stenocereus griseus by Xenomorf

By Xenomorf
Thumbnail #6 of Stenocereus griseus by Xenomorf

By cactus_lover
Thumbnail #7 of Stenocereus griseus by cactus_lover

There are a total of 14 photos.
Click here to view them all!

Profile:

2 positives
No neutrals
No negatives

Gardeners' Notes:

RatingAuthorComment
Positive Xenomorf On Feb 9, 2005, Xenomorf from Valley of the Sun, AZ (Zone 9b) wrote:

This cactus eventually forms a trunk with much age and reaches 20-30 feet high. The younger plants have many more spines. It blooms at night and the flowers stay open until midday. (another night blooming Cereus -aka Ceroid)
This plant is grown for it's fruit.

Other synonyms are: Cereus erbuneus, Cereus deficiens, Lemaireocereus deficiens, Lemaireocereus eburneus, Ritterocereus deficiens, Rathbunia deficiens, Stenocereus eburneus, Stenocereus deficiens, Stenocereus victoriensis & Neolemaireocereus griseus

Note: The synonym 'Lemaireocereus pruinosis' is not a synonym of this species. Instead, it is actually a synonym of Stenocereus pruinosus which is a different species entirely.

Positive palmbob On Sep 13, 2004, palmbob from Tarzana, CA (Zone 9b) wrote:

tall columnar Venezualan and Mexican cactus growing up to 30' tall. Many synonyms

Regional...

This plant has been said to grow in the following regions:

Phoenix, Arizona (2 reports)
Scottsdale, Arizona
Tucson, Arizona
Merced, California



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