Cute Young Blonde Girl With Blue Eyes Wearing Blue Necklaces On The Wooden Roof Terrace With A Pine Tree

Pines are divided into three subgenera, based on cone, seed and leaf characters:
• Pinus subg. Ducampopinus, the foxtail or pinyon group
• Pinus subg. Pinus, the yellow or hard pine group
• Pinus subg. Strobus, the white or soft pine group