Stats

Lifespan

Perennial

Size

Large

Diet

Photosynthetic

Biome

Temperate grassland

Range

North America

Movement

Sessile

Breeding

Seeds

Defense

Toxins

Status

Uncommon

About

This climbing vine grows along fence lines and riverbanks across North America. Its seed pods split open to release hundreds of silky, wind-dispersed parachutes.

Life cycle

1. 1.
   seed

   A dormant seed waits for water and warmth before germinating.
2. 2.
   sprout

   A first shoot emerges with cotyledon leaves and a tap root reaching down.
3. 3.
   sapling

   A young plant grows true leaves and a stem or trunk, putting on height each season.
4. 4.
   mature

   Fully grown, flowering or fruiting at adult size.

Learn more

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Taxonomy

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Gentianales

Family

Apocynaceae

Genus

Cynanchum

Species

Cynanchum laeve