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Rubia petiolaris is a climbing or trailing perennial herb known for its whorled leaves and small yellow flowers. Its stems are square in cross-section, a distinctive trait assisting in its vertical ascent. Thriving in wooded areas or thickets, rubia petiolaris displays clusters of dark purple to black berries in autumn, providing nourishment to wildlife and aiding in seed dispersal. Adaptations such as climbing stems allow rubia petiolaris to reach sunlight by using other plants for support.
Watering schedule: Every week
Common issues for Rubia petiolaris based on 10 million real cases