Ключевые слова: betulaceae, botanical, botany, branch, brown, catkins, close up, contorted, contorted filbert, corkscrew hazel, corylus, corylus avellana contorta, deciduous, environment, flora, floral arrangements, flowers, gardening, green, harry lauders walking stick, hazel, inflorescence, italy, leaf, leaves, nature, ornamental garden, ornamental plant, outdoors, park, plant, shrub, spiraling shoots, spring, springtime, twisted branches,