close up of bud flower of tulip tree liriodendron tulipifera . american tuliptree or tulip poplar on blue background

liriodendron flower nature tree tulipifera bud tulip bloom plant magnoliaceae blossom flora poplar tuliptree closeup blossoming blooming petals background beauty garden green spring yellow beautiful leaves orange botanical colorful summer botany sirius color bright ornamental branch lillytree leaf whitewood park natural exotic