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Catharanthus, Rose Periwinkle, Cayenne Jasmine, Madagascar Periwinkle, Old Maid, Vinca 'Cobra Passion Fruit'

Catharanthusroseus

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Family
Apocynaceae (a-pos-ih-NAY-see-ee)
Info
Genus
Catharanthus (kat-uh-RANTH-us)
Info
Species
roseus (RO-zee-us)
Info
Synonym
Sun Exposure
Partial to Full Shade
Foliage
Evergreen
Height
6-12 in. (15-30 cm)
Spacing
6-9 in. (15-22 cm)
Hardiness
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Danger
Parts of plant are poisonous if ingested
Bloom Color
Rose/Mauve
Bloom Time
Late Spring/Early Summer
Mid Fall
Other Details
Category
Groundcovers
Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater
Foliage Color
Dark/Black
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
4.6 to 5.0 (highly acidic)
8.6 to 9.0 (strongly alkaline)
Patent Information

Unknown - Tell us

Propagation Methods
By dividing the rootball
From softwood cuttings
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; stratify if sowing indoors
By simple layering
Seed Collecting
Bag seedheads to capture ripening seed
Regional

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

Valdosta, Georgia

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