Monkey-rope (Cynanchum Obtusifolium) is a perennial vine in the Apocynaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 9-11. This plant is toxic to cats and dogs — keep it out of reach of pets.

A perennial climbing shrub native to southern Africa, known for its woody base, milky sap, and clusters of greenish flowers.

Monkey-rope

Monkey-rope

Cynanchum Obtusifolium

A perennial climbing shrub native to southern Africa, known for its woody base, milky sap, and clusters of greenish flowers.

Quick Facts

Type
vine
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
9-11

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, sandy
Indoor:No
Outdoor:Yes
Garden Use:climber, specimen, wildlife support

Care Calendar

Monthly care tasks for Monkey-rope

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Monkey-rope
Monkey-rope detail

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Taxonomy

Family:Apocynaceae
Genus:Cynanchum