Scientific Name
Echinopsis 'Rose Quartz'
Common Name(s)
Peanut Cactus
Synonym(s)
Chamaecereus 'Rose Quartz', Echinopsis chamaecereus 'Rose Quartz', ×Chamaelobivia 'Rose Quartz'
Scientific Classification
Family: Cactaceae
Subfamily: Cactoideae
Tribe: Trichocereeae
Genus: Echinopsis
Description
Echinopsis' Rose Quartz', also known as Echinopsis chamaecereus 'Rose Quartz' or ×Chamaelobivia 'Rose Quartz', is a cactus with an upright growth habit that offsets and blooms profusely. Stems are thicker than those of Echinopsis chamaecereus. Flowers are up to 3 inches (7.5 cm) in diameter, rose-colored, and tinged with purple highlights.
Hardiness
USDA hardiness zone 10a to 11b: from 30 °F (−1.1 °C) to 50 °F (+10 °C).
How to Grow and Care
If you can grow cacti and succulents successfully, you can likely grow the Echinopsis species without much trouble. Like many cacti, they prefer a drying period between waterings, even to the point where they slightly wilt. When you water, however, you should water deeply. The plant will noticeably plump up. The cactus mustn't be exposed to prolonged dampness and sitting water. Never let your cactus sit in a dish of water. Lastly, ensure fertilizer during the growing season for the best results.
Echinopsis can be easily rooted from offsets, which tend to cluster around the mother plant's base. Cut offsets close to the stem at the narrowest possible place. When rooting cacti from cuttings, let the fresh cutting dry out slightly on a paper towel and cut the cacti at the narrowest place possible. After a few days to a few weeks, depending on the cut surface's size, the cut surface should have dried out and formed a callous or slightly rough opening. Once the callous has formed, place the cutting in a rooting mixture of fast-draining cacti soil.
See more at How to Grow and Care for Echinopsis.
Parentage
This cactus, formerly known as ×Chamaelobivia 'Rose Quartz', is a hybrid between Chamaecereus silvestrii (now renamed Echinopsis chamaecereus) and unknown Lobvia, but since Chamaecereus and Lobvia are now reclassified as Echinopsis, that makes it an Echinopsis hybrid.
Links
- Back to genus Echinopsis
- Succupedia: Browse succulents by Scientific Name, Common Name, Genus, Family, USDA Hardiness Zone, Origin, or cacti by Genus
Photo Gallery
Click on a photo to see a larger version.
