Bulbous Buttercup
Ranunculus bulbosus
Last reviewed: June 2026
Light
full sun
Water
low
Size
4"–16" H × 4"–12" W
Bloom
Apr, May, Jun
Native to
TN
Pollinators
bees, beetles
Bulbous buttercup is a low-growing perennial wildflower that produces bright yellow, glossy flowers in spring and early summer. This compact plant forms small clumps and goes dormant in summer heat, making it suitable for naturalized areas and wildflower gardens.
In an HOA neighborhood
Bulbous Buttercup takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.
Works well in: backyard only.
- Non-native species may be viewed unfavorably
- Goes completely dormant in summer leaving bare spots
- Can spread aggressively and may be considered weedy
Wildlife value
The cheerful yellow blooms attract bees and beetles during the spring flowering period. As an early bloomer, it provides nectar when few other flowers are available.
Common questions
- How much sun does Bulbous Buttercup need?
- Bulbous Buttercup grows best in full sun conditions.
- When does Bulbous Buttercup bloom?
- Bulbous Buttercup blooms in April, May, and June.
- Where is Bulbous Buttercup native?
- Bulbous Buttercup (Ranunculus bulbosus) is native to TN, per the USDA PLANTS Database and regional native plant society lists.
- What pollinators does Bulbous Buttercup attract?
- Bulbous Buttercup draws bees and beetles.
- Is Bulbous Buttercup HOA-friendly?
- Bulbous Buttercup takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.
Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Ready to grow Bulbous Buttercup? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
Not sure where to start? Take the 2-minute yard quiz