Pachycereus Species, Cardon Hecho, Hair Brush Cactus

Pachycereuspecten-aboriginum

Family
Cactaceae (kak-TAY-see-ee)
Genus
Pachycereus (pak-ee-KER-ee-us)
Species
pecten-aboriginum (PEK-ten ab-or-RIJ-i-num)
Synonym
Cereus pecten-aboriginum
Pachycereus pecten-aboriginum subsp. tehuantepecanus
Pachycereus tehuantepecanus
Sun Exposure
Full Sun
Sun to Partial Shade
Height
15-20 ft. (4.7-6 m)
20-30 ft. (6-9 m)
Spacing
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)
10-12 ft. (3-3.6 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
White/Near White
Bloom Time
Late Winter/Early Spring
Mid Spring
Other Details
Category
Cactus and Succulents
Water Requirements
Drought-tolerant; suitable for xeriscaping
Foliage Color
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
Non-patented
Propagation Methods
From woody stem cuttings
Allow cut surface to callous over before planting
From seed; direct sow after last frost
Seed Collecting
Allow unblemished fruit to ripen; clean and dry seeds
Unblemished fruit must be significantly overripe before harvesting seed; clean and dry seeds
Regional

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

Phoenix, Arizona(2 reports)

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Gardener's Notes:

1
positive
1
neutral
0
negative
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Phoenix, AZ (Zone 9b) | August 2005 | neutral

Additional popular common names include: Aborigine's Comb; Chik; Etcho; Hecho; Indian's Comb; Cardón Hecho; & Cardón Barbón.

S
Phoenix, AZ | June 2005 | positive

I have a few growing in my yard in Phoenix. It is principally a plant of the dry tropics more than a 'desert' type cactus. I have seen th...Read More

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