The main methods of vertical greening of clematis are corridor greening pavilions, columns, walls, shapes and grids Which not only increases the amount of greenery, but also improves the environmental conditions Clematis are deciduous or flowering from early spring to late , and fruiting in summer The main methods of vertical greening of clematis are corridor greening pavilions, columns, walls, shapes and grids Clematis ~Mixed Colors~ 20Seeds Wonderful Large Blooms 20+ Perennial Vine Seeds