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Climbing Milkweed

Cynanchum acutum, Apocynaceae

Zones
8–11
Layer
Vine
Lifespan
Perennial
Growth
Fast

Guild Roles

TrellisBeneficial Insect HabitatPollinator AttractorPest Confuser

Growing Conditions

Sun

Full Sun (preferred)Partial Shade (tolerated)

Water

Low (established)Moderate (seedling)

Soil pH

6.5 – 8.5

Tolerances

Drought
Frost
Heat
Pest Resistance
Disease Resist.

Companion Plants

Sahara Umbrella ThornVachellia tortilis subsp. raddiana
Physical SupportNitrogen Fixation
Syrian Bean-caperZygophyllum fabago
Physical SupportPollinator SharingBeneficial Insect Habitat

Antagonistic Plants

Smooth Silk VinePeriploca laevigata

Climbing Apocynaceae species compete for vertical space and produce inhibitory latex compounds

Uses

Functions

Living TrellisFiber ProductionPollinator SupportErosion Control

Edible Parts

Young Shoots

Medicinal Uses

Traditional Heart TonicDiuretic

Common Questions

What zones does Climbing Milkweed grow in?

Climbing Milkweed grows in USDA hardiness zones 8 through 11.

What are good companion plants for Climbing Milkweed?

Good companions for Climbing Milkweed include Sahara Umbrella Thorn, Syrian Bean-caper.

Design guilds with Climbing Milkweed and see companion relationships visually.

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