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 Wineberry

How 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

Wine Raspberry requires abundant, bright, and direct light to thrive. The best placement for this plant is within one foot of a window to ensure it receives enough light. If you live in an area with more extreme weather, such as hot summers or cold winters, you may need to adjust the placement of the plant accordingly. During hot summer months, it is important to place the plant away from full sun, as this can cause the leaves to yellow or burn. During cold winter months, it is best to move the plant closer to the window to take advantage of the extra light that can help it survive. By keeping an eye on the current weather in your area, you can make sure your Wineberry is always in the right place to thrive.

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