ExplorePlants

balloonplant

Gomphocarpus physocarpus

The balloon plant is a fun and unique plant that has big, round seed pods that look like balloons! It grows tall and can be found in sunny places, making it a cheerful addition to gardens.

Habitat: Grasslands

Appearance

The balloonplant has distinctive, pale green, bladder-like seed pods that resemble inflated balloons. Its stems are upright, bearing narrow, lance-shaped green leaves and clusters of small, white to cream flowers with a purplish center.

KingdomPlantaePhylumTracheophytaClassMagnoliopsidaOrderGentianalesFamilyApocynaceaeGenusGomphocarpus
balloonplant
flowering trait badgeshrub trait badgesummer_blooming trait badgeevergreen trait badge
balloonplant

Category

Plants

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

In some places, people call it "Hairy Balls" due to the fuzzy texture of its pods!

Its scientific name, physocarpus, means "bladder-fruit" because of its puffy pods!

The 'balloons' are actually seed pods and can grow larger than a golf ball!

The balloonplant is related to milkweeds, a favorite food of Monarch butterflies!

Special abilities

Ability

Sap Shield

Balloonplant produces a milky white sap containing toxins, which deters most herbivores from munching on its leaves and stems.

Ability

Caterpillar Cuisine

Balloonplant provides food for Monarch butterfly caterpillars, who eat its leaves and absorb its toxins for their own defense.

Measurements & details

Height
100-200 cm
Spread
50-100 cm
Flower Size
1-2 cm
Bloom Season
Summer to Fall
Edible
No
Toxicity
Mild
Lifecycle
Perennial
Pollination Method
Insect

Ecological connections

eats

Monarch Butterfly

Danaus plexippus

Caterpillars feed on leaves, absorbing toxins for defense.

pollinates

European Honey Bee

Apis mellifera

Visits flowers for nectar, aiding in plant reproduction.

depends on

Milkweed Bug

Lygaeus equestris

Feeds on seeds and sap of milkweeds, including balloonplant.

Traits

Also known as

Cotton BushSilk Plant

Collections

Safety

Danger

1/5 · Very low

Always wash your hands after touching plants, just to be safe!

Frequently Asked Questions

How tall is balloonplant?

100-200 cm

How wide does balloonplant spread?

50-100 cm

How big are the flowers on balloonplant?

1-2 cm

When does balloonplant bloom?

Summer to Fall

Is balloonplant edible?

No

Is balloonplant toxic?

Mild

What is balloonplant's lifecycle?

Perennial

How is balloonplant pollinated?

Insect

Snap Map

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