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Balloon Milkweed

Gomphocarpus Physocarpus

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Overview

Balloon Milkweed (Gomphocarpus physocarpus) is a striking perennial, reaching up to 6 ft tall. Known for its globular, spiny seed pods, about 3 in across, this plant offers unique texture. Pale pink flowers bloom summer to fall, attracting butterflies. Prefers full sun to partial shade and well-drained soil. Drought-tolerant once established. Use in backgrounds or as accent for wildlife-friendly designs. Hardy in zones 8 to 11.

Sun FullWater Very LowZones 8–10Type Shrub
Balloon Milkweed (Gomphocarpus Physocarpus) — Balloon Milkweed (Gomphocarpus physocarpus) is a striking perennial, reaching up to 6 ft tall, image 82
Balloon Milkweed (Gomphocarpus Physocarpus) — Use in backgrounds or as accent for wildlife-friendly designs; balloon Milkweed can grow to a height, image 60Balloon Milkweed (Gomphocarpus Physocarpus) — star-shaped flowers in white to pale pink; is a distinctive perennial plant well-suited for a vibrant, image 125Balloon Milkweed (Gomphocarpus Physocarpus) — shrub with white blooms; star-shaped flowers in white to pale pinkBalloon Milkweed (Gomphocarpus Physocarpus) — the sap contains toxic compounds; henceBalloon Milkweed (Gomphocarpus Physocarpus) — it is advisable to plant it away from areas frequented by pets or small children, image 131Balloon Milkweed (Gomphocarpus Physocarpus) — Known for its globular, spiny seed pods, about 3 in across, this plant offers unique texture, image 110+169

Culture

Sun
Full
Water
Very Low
USDA zones
8–10

Shape & size

Classification

Type
Shrub
Family
Apocynaceae

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Photos (176)

Balloon Milkweed (Gomphocarpus Physocarpus) — Balloon Milkweed (Gomphocarpus physocarpus) is a striking perennial, reaching up to 6 ft tall, image 82
Balloon Milkweed (Gomphocarpus Physocarpus) — Use in backgrounds or as accent for wildlife-friendly designs; balloon Milkweed can grow to a height, image 60
Balloon Milkweed (Gomphocarpus Physocarpus) — star-shaped flowers in white to pale pink; is a distinctive perennial plant well-suited for a vibrant, image 125
Balloon Milkweed (Gomphocarpus Physocarpus) — shrub with white blooms; star-shaped flowers in white to pale pink
Balloon Milkweed (Gomphocarpus Physocarpus) — the sap contains toxic compounds; hence
Balloon Milkweed (Gomphocarpus Physocarpus) — it is advisable to plant it away from areas frequented by pets or small children, image 131
Balloon Milkweed (Gomphocarpus Physocarpus) — Known for its globular, spiny seed pods, about 3 in across, this plant offers unique texture, image 110
Balloon Milkweed (Gomphocarpus Physocarpus) — it is advisable to plant it away from areas frequented by pets or small children, image 50
Balloon Milkweed (Gomphocarpus Physocarpus) — shrub for full; hardy in USDA zones 8 through 11, image 108
Balloon Milkweed (Gomphocarpus Physocarpus) — creating an upright and bushy form; commonly known as Balloon Milkweed or Hairy Balls, image 121
Balloon Milkweed (Gomphocarpus Physocarpus) — shrub with white blooms
Balloon Milkweed (Gomphocarpus Physocarpus) — spanning up to 5 inches long; making it suitable for xeriscaping.<br><br>Keep in mind, image 123
Balloon Milkweed (Gomphocarpus Physocarpus) — It thrives in full sun to partial shade and prefers well-drained soil; the sap contains toxic, image 154
Balloon Milkweed (Gomphocarpus Physocarpus) — Its leaves are narrow and lance-shaped, image 41
Balloon Milkweed (Gomphocarpus Physocarpus) — Use in backgrounds or as accent for wildlife-friendly designs
Balloon Milkweed (Gomphocarpus Physocarpus) — star-shaped flowers in white to pale pink; is a distinctive perennial plant well-suited for a vibrant, image 152
Balloon Milkweed (Gomphocarpus Physocarpus) — Hardy in USDA zones 8 through 11; pale pink flowers bloom summer to fall, attracting butterflies
Balloon Milkweed (Gomphocarpus Physocarpus) — which are attractive to various pollinators; spanning up to 5 inches long, image 72
Balloon Milkweed (Gomphocarpus Physocarpus) — shrub with white blooms; star-shaped flowers in white to pale pink, image 107
Balloon Milkweed (Gomphocarpus Physocarpus) — Known for its globular, spiny seed pods, about 3 in across, this plant offers unique texture, image 56
Balloon Milkweed (Gomphocarpus Physocarpus) — spanning up to 5 inches long; making it suitable for xeriscaping.<br><br>Keep in mind, image 69
Balloon Milkweed (Gomphocarpus Physocarpus) — is a distinctive perennial plant well-suited for a vibrant and texturally interesting garden design, image 62
Balloon Milkweed (Gomphocarpus Physocarpus) — white flowers in the garden; the pods are lime green and inflated, image 106
Balloon Milkweed (Gomphocarpus Physocarpus) — commonly known as Balloon Milkweed or Hairy Balls; it thrives in full sun to partial shade and prefers, image 115
Photographs by 14 contributors

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