a birch branch with green leaves and earrings. allergies due to spring blooms and pollen

branch birch spring leaves green pollen background season botany closeup leaf tree forest nature park catkins twig outdoor allergen blossom betula springtime texture wild foliage new young bud beauty natural lush gentle first detail botanical flora begin sprig germ blooming seed wood environment vegetation allergy seeds buds asthma earrings allergies due blooms earrings pollen