Rubus phoenicolasius aka Wine Raspberry
Taxonomy
Rubus phoenicolasius, also known as Japanese wineberry, wine raspberry, wineberry, or dewberry, is an Asian species of raspberry in the rose family. It is native to China, Japan, and Korea but has been introduced to Europe and North America for its ornamental value and potential in raspberry breeding. This scrambling plant spreads through underground stems and produces long canes with red bristles and a few thorns. The leaves are pale green with white undersides, turning yellow in autumn. In summer, dense clusters of small white flowers surrounded by bristly red calyces appear, followed by shiny orange-red berries. Rubus phoenicolasius is a creeping vine that can be grown as an ornamental plant for hedges. It thrives in temperate and subtropical climates, with a hardiness range of zone 4-10a, or even 10b with the right summer care. The leaves are small with 5 lobes, green in color, and hairy at the base. The flowers grow in clusters and are white in color.
Common names
Wine Raspberry, Wineberry, Japanese WineberryHow to care for Wine Raspberry
Difficulty
With a bit of knowledge and dedication, you can successfully care for Wine Raspberry, making it a rewarding choice for those seeking a moderate challenge.
Water
Wine Raspberry should be watered regularly, allowing the soil to dry out between waterings.
Soil
Wine Raspberry loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.
Lighting
To ensure optimal growth, the Wine Raspberry prefers bright indirect light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.
Toxicity
No verified data on the toxicity of this plant exists within Ploi's records. Should you, someone in your family, or your pet ingest plant material with an unknown toxicity level, it is recommended to seek medical advice.
Fertilizer
Once the Wine Raspberry has doubled in size or after a year has passed, it should be moved to a new pot. By replacing the soil with fresh potting soil containing all the vital nutrients, your plant will receive all the sustenance it needs, negating the requirement for fertilizer. It's important to remember that plants get their energy from the sun, not fertilizer.
Region of origin
Wine Raspberry’s native range is E. Asia - N. China, Japan, Korea. Occasionally naturalized in Britain[17].
More info:
Wikipedia
More Species in Rubus Genus

Rubus arcticus Arctic Bramble

Rubus chamaemorus Cloudberry
Rubus nemoralis Boreal Bramble

Rubus thibetanus Ghost Bramble

Rubus parvifolius Japanese Raspberry

Rubus cissoides Bush Lawyer

Rubus vestitus European Blackberry

Rubus caesius European Dewberry
