Ortegocactus Species

Ortegocactusmacdougallii

Family
Cactaceae (kak-TAY-see-ee)
Genus
Ortegocactus (or-tay-goh-KAK-tus)
Species
macdougallii (mak-doo-GALL-ee-eye)
Synonym
Neobesseya macdougallii
Sun Exposure
Full Sun
Sun to Partial Shade
Height
under 6 in. (15 cm)
Spacing
3-6 in. (7-15 cm)
Hardiness
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)
USDA Zone 11: above 4.5 °C (40 °F)
Danger
Plant has spines or sharp edges; use extreme caution when handling
Bloom Color
Bright Yellow
Bloom Time
Mid Spring
Other Details
Category
Cactus and Succulents
Water Requirements
Average Water Needs; Water regularly; do not overwater
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 seed; direct sow after last frost
By grafting
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:

Phoenix, Arizona

Tucson, Arizona(2 reports)

Mission Viejo, California

Orange, California

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Gardener's Notes:

0
positive
1
neutral
0
negative
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P
Acton, CA (Zone 8b) | August 2009 | neutral

this is a beautiful species that I have tried nearly half a dozen times to keep alive... this species rots so easily that I suspect you n...Read More

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