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Rebutia Species, Red-Gold Crown Cactus, Scarlet Crown Cactus

Rebutiapseudodeminuta

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Rebutia pseudodeminuta by franj
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Family
Cactaceae (kak-TAY-see-ee)
Info
Genus
Rebutia (ray-BEW-tee-uh)
Info
Species
pseudodeminuta (soo-doh-dee-MIN-yoo-tuh)
Info
Synonym
Aylostera pseudodeminuta
Rebutia deminuta subsp. kupperiana
Rebutia kupperiana
Aylostera kupperiana
Rebutia nitida
Sun Exposure
Sun to Partial Shade
Light Shade
Foliage

Unknown - Tell us

Height
under 6 in. (15 cm)
Spacing
3-6 in. (7-15 cm)
6-9 in. (15-22 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
Red
Bloom Time
Mid Spring
Other Details
Category
Cactus and Succulents
Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater
Foliage Color

Unknown - Tell us

Where to Grow
Can be grown as an annual
Bloom Characteristics

Unknown - Tell us

Bloom Size

Unknown - Tell us

Other details

Unknown - Tell us

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
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:

Tucson, Arizona

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Xenomorf
Phoenix, AZ (Zone 9b) | November 2005 | neutral

Here are more synonyms of this plant, some of which 'might' in the future become a variety, subspecies, cultivar or forma of the species....Read More

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