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PlantSnap
Plant Care
Earleaf greenbrier
(Smilax auriculata)
Also Known As
Earleaf greenbrier, Wild sarsaparilla, Catbriar
About This Plant
Smilax auriculata is a species of flowering plant in the Smilacaceae family. It is a climbing vine that grows up to 10 feet (3 meters) long, with thorny stems and glossy, green leaves. The plant produces small, greenish-white flowers that bloom in the spring and summer, followed by dark blue berries in the fall.
Plant Care Instructions
Outdoor Size Range
Up to 10 feet (3 meters) long
Light Requirements
Smilax auriculata prefers partial shade to full shade, but can tolerate some direct sunlight in the morning or late afternoon.
Humidity Needs
It prefers high humidity levels, so it is recommended to mist the leaves regularly or place a humidifier nearby.
Fertilizing Schedule
It is recommended to fertilize the plant once a month during the growing season with a balanced, water-soluble fertilizer.
Pruning Guidelines
The plant should be pruned in the late winter or early spring to control its size and shape.
Common Pests and Diseases
Common pests include spider mites and whiteflies, and diseases such as leaf spot and powdery mildew may also affect the plant.
Indoor Size Range
Not suitable for indoor growing
Watering Schedule
The plant prefers moist, well-drained soil and should be watered regularly, especially during dry periods.
Temperature Range
It can tolerate a wide range of temperatures, from 20°F (-6°C) to 100°F (38°C), but prefers a temperature range of 60°F (15°C) to 80°F (27°C).
Growing Season
The growing season for Smilax auriculata is from spring to fall.
Growing Difficulty Level
Smilax auriculata is considered moderately difficult to grow, as it requires specific growing conditions to thrive.
USDA Hardiness Zones
Smilax auriculata is hardy in USDA zones 7 to 10.
Did You Know?
The roots of Smilax auriculata have been used in traditional medicine to treat a variety of ailments, including arthritis and skin conditions.
