Know Your Natives – Hooked... anps.org

Blisterwort - Ranunculus... www.jungledragon.com

Wildflower: Blisterwort... mywildflowers.com

Hooked Buttercup... wcbotanicalclub.org

Ranunculus recurvatus var.... www.delawarewildflowers.org...

Ranunculus recurvatus... wildflowerid.info

Hooked Buttercup... wcbotanicalclub.org

Know Your Natives – Hooked... anps.org

Hooked Crowfoot, Ranunculus... www.friendsofeloisebutler.o...

How To Grow Ranunculus... earthone.io

Ranunculus recurvatus... www.florafinder.org

Ranunculus recurvatus |... illinoisbotanizer.com

Hooked Buttercup | Hooked... www.flickr.com

Ranunculus recurvatus flnps.org

File:Ranunculus recurvatus... commons.wikimedia.org

Ranunculaceae www.jeffpippen.com

Ranunculus recurvatus... phytoimages.siu.edu

Hooked buttercup... www.alamy.com

Ranunculus recurvatus... www.wildflower.org