beautiful colorful rhododendron flowers and trees in park on spring day. luisenpark in mannheim in germany.

park garden rhododendron colors colorful alley luisenpark blossoming blooming germany mannheim leaf tree outdoors closeup petal green bright horticulture white bloom blossom spring beautiful floral flower plant color botany summer nature background fresh beauty botanical pink gardening flora season natural landscape azalea bush purple rhododendrons