close-up of bud pollination pinecone on the branches of pitsunda pine pinus brutia pityusaon

close bud pollination pinecone branches pitsunda pine pinus brutia pityusaon sunny day spring garden nature concept design selective focus pollen forest background tree green plant natural flower season branch macro yellow conifer outdoor park growth botany dust cone evergreen coniferous beautiful beauty blooming buds pattern allergy landscape environment flora male cones inflorescence microstrobili needle reproduction strobila blossom blooms