Family: Portulacaceae
Genus: Portulaca (por-tew-LAK-uh) (Info)
Species: oleracea (awl-lur-RAY-see-uh) (Info)
Cultivar: Duet Rose Improved
Additional cultivar information: (PP16152, Duet™ series, aka Kakegawa CY4)
Hybridized by Bessho; Year of Registration or Introduction: 2002
 3 members have or want this plant for trade.
Category:
Alpines and Rock Gardens
Annuals
Groundcovers
Height:
under 6 in. (15 cm)
6-12 in. (15-30 cm)
Spacing:
9-12 in. (22-30 cm)
12-15 in. (30-38 cm)
Hardiness:
Not Applicable
Sun Exposure:
Full Sun
Danger:
Parts of plant are poisonous if ingested
Bloom Color:
Rose/Mauve
Bright Yellow
Bloom Time:
Blooms repeatedly
Foliage:
Succulent
Other details:
May be a noxious weed or invasive
Drought-tolerant; suitable for xeriscaping
Self-sows freely; deadhead if you do not want volunteer seedlings next season
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:
Patented
Propagation Methods:
From herbaceous stem cuttings
Seed Collecting:
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
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