Approximately 25 seeds per packet
Collected & Packaged: 2025
Germination code: C60
Please refer to our germination codes and growing information for recommendations and tips.
Seed treatment recommended: this species requires a minimum of 60 days of cold moist stratification to break its natural dormancy and encourage germination. Alternatively, sow seeds in outdoor containers in the fall or winter, with germination occurring in the spring.
Lightly cover only: seed can be sprinkled over the surface of pre-moistened soil. Press lightly into soil. Seeds may optionally be given a light covering of soil but should not be covered or buried too deeply. Water lightly with a light spray or mist to keep the soil moist. Be careful when watering before germination occurs to not bury or dislodge the seeds.
Gonolobus suberosus (Anglepod Milkvine) Seed Packet
Virginia ecotype
Variety: Gonolobus suberosus var. suberosus
Duration: Perennial
Habit: Trailing/climbing vine
Size: Vines typically 6–15 ft long (length varies depending on support, moisture and sunlight)
Flowering time: June–September
Bloom color: Greenish-yellow to burgundy; small star-shaped flowers
Habitat: Mesic to wet deciduous woods, woodland edges, thickets, riverbanks, rich forest margins
Moisture: Average to moist; well-drained soils
Light: Part shade to part sun; tolerates full sun if moisture is sufficient
Soils: Loamy, sandy-loam, or clay-loam
Uses: host plant for milkweed-associated insects, moist and shady woods, woodland edges, attractive tropical foliage, vertical interest on fences or shrubsGonolobus suberosus is known as the anglepod milkvine, a perennial twining or trailing vine of the dogbane family (Apocynaceae) The vines climb over nearby vegetation, often small shrubs and understory trees where it inhabits, allowing the plant to occupy vertical space.
Anglepod milkvine sports large tropical heart-shaped leaves, and in summer it produces 5-pointed star flowers of green to burgundy. In autumn the flowers turn into distinctive seed pods, including the fluffy pappus attached to each wind-dispersed seed.
As a member of the broader milkweed lineage, anglepod milkvine produces defensive compounds sought by specialist milkweed herbivores, such as tussock moths and milkweed beetles. Though not a sought after host plant for Monarchs, caterpillars can use it as food. The vine's flowers also provide nectar resources for pollinating insects, including small bees, flies, and wasps.

