Heartleaf Milkweed (Asclepias Cordifolia) is a perennial herb in the Apocynaceae family with easy care difficulty. It requires low watering and full sun or partial shade light in USDA hardiness zones 6-9. This plant is toxic to cats and dogs — keep it out of reach of pets.

Asclepias cordifolia is a perennial milkweed native to the western United States, recognized by its heart-shaped leaves and clusters of dark reddish-purple flowers.

Heartleaf Milkweed

Heartleaf Milkweed

Asclepias Cordifolia

Asclepias cordifolia is a perennial milkweed native to the western United States, recognized by its heart-shaped leaves and clusters of dark reddish-purple flowers.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Low
Light
Full Sun, Partial Shade
Hardiness Zones
6-9

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:rocky, sandy, loamy
Indoor:No
Outdoor:Yes
Garden Use:pollinator attractor, native habitat restoration

Care Calendar

Monthly care tasks for Heartleaf Milkweed

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Heartleaf Milkweed
Heartleaf Milkweed detail

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Taxonomy

Family:Apocynaceae
Genus:Asclepias