12" tall x 12" wide. Pulsatilla vulgaris has dazzling flowers and light-catching, fuzzy seed heads that make this European wildflower a delight in the garden. An early spring bloomer, Pasque flower is a choice companion for daffodil and tulip bulbs. And its huge blue-to-purple flowers provide essential early season nectar for honeybees. Leave the seed heads to encourage the plant to re-seed itself.