Corn Buttercup (Ranunculus Arvensis) is a annual herb in the Ranunculaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 5-9. This plant is toxic to cats and dogs — keep it out of reach of pets.

Ranunculus arvensis is a herbaceous annual or biennial plant known for its bright yellow flowers and distinctive spiny fruit.

Corn Buttercup

Corn Buttercup

Ranunculus Arvensis

Ranunculus arvensis is a herbaceous annual or biennial plant known for its bright yellow flowers and distinctive spiny fruit.

Quick Facts

Type
herb
Lifecycle
annual
Care Difficulty
Easy
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
5-9

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:clay, sandy, loamy
Indoor:No
Outdoor:Yes
Garden Use:self-seeding, pollinator support

Care Calendar

Monthly care tasks for Corn Buttercup

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

Corn Buttercup
Corn Buttercup detail

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Taxonomy

Family:Ranunculaceae
Genus:Ranunculus