Anemone
The buttercup belongs to the crowfoot (Ranunculaceae) family. The celandine belongs to the poppy (Papaveraceae) family.
love in a mist
it's Malvaceae :)
lavender
Speaking in a taxonomical sense, yes. A family is a taxonimic rank after order and before genus.
How to Plant Flowers
The Dangers of Eating the Buttercup Family
Learn About The Buttercup Family (Ranunculaceae) - Frank Cook
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