Oval-leaf Milkweed (Asclepias Ovalifolia) is a perennial herb in the Apocynaceae family with easy care difficulty. It requires low watering and full sun light in USDA hardiness zones 3-7. This plant is toxic to cats and dogs — keep it out of reach of pets.

Asclepias ovalifolia is a slender perennial milkweed with oval-shaped leaves and white to greenish flowers, native to North American prairies and barrens.

Oval-leaf Milkweed

Oval-leaf Milkweed

Asclepias Ovalifolia

Asclepias ovalifolia is a slender perennial milkweed with oval-shaped leaves and white to greenish flowers, native to North American prairies and barrens.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Low
Light
Full Sun
Hardiness Zones
3-7

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:sandy, loamy, gravelly
Indoor:No
Outdoor:Yes
Garden Use:pollinator support, groundcover

Care Calendar

Monthly care tasks for Oval-leaf 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

Oval-leaf Milkweed
Oval-leaf Milkweed detail

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Taxonomy

Family:Apocynaceae
Genus:Asclepias