Austrocylindropuntia Species, Cotton Coral Cactus, Cotton Pole, Old Man Opuntia

Austrocylindropuntiavestita

Family
Cactaceae (kak-TAY-see-ee)
Genus
Austrocylindropuntia (oss-troh-sil-in-droh-PUN-tee-uh)
Species
vestita (VES-tee-tuh)
Synonym
Austrocylindropuntia chuquisacana
Austrocylindropuntia teres
Cylindropuntia teres
Opuntia chuquisacana
Opuntia heteromorpha
Sun Exposure
Sun to Partial Shade
Foliage
Deciduous
Height
6-12 in. (15-30 cm)
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
Spacing
9-12 in. (22-30 cm)
12-15 in. (30-38 cm)
15-18 in. (38-45 cm)
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
Magenta (pink-purple)
Bloom Time
Late Spring/Early Summer
Other Details
Category
Cactus and Succulents
Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Can be grown as an annual
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
Properly cleaned, seed can be successfully stored
Regional

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

Brea, California

Crystal River, Florida

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Gardener's Notes:

1
positive
1
neutral
0
negative
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M
Crystal River, FL | June 2012 | positive

I have been propogating revert growth from the crested form for some time time. Fast and easy to root and care for as long as the soil is...Read More

X
Phoenix, AZ (Zone 9b) | April 2005 | neutral

Other valid synonyms are:

Opuntia vestita
Tephrocactus heteromorphus

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