microscopic 4-petal lilac-burgundy budley flowers on a branch

flower blossom plant nature wildflower purple branch petal lilac leaf shrub spring pink herb insect produce tree microscopic 4-petal lilac-burgundy budley flowers opened unopened buddleja buds collected racemose inflorescence stamens bush shrub gardens decorative buddleia protection botanical pink macro group leisure white landscape park gardening growth blossoms outdoors blue wildflowers sunlight multicolored environment foliage budley buddleja nature summer garden beautiful plant green flower beauty floral natural spring purple flora bloom background blooming color leaf wild grass botany