Acer palmatum 'Seiryu' Japanese Maple Tree - 55Ltr PotAcer palmatum 'Seiry' Elegant & Airy Japanese Maple Add graceful height and fine texture to your garden with Acer palmatum 'Seiry', a rare upright laceleaf Japanese Maple prized for its delicate beauty and seasonal drama. Its light green, finely dissected leaves provide a soft, airy appearance through spring and summer, before igniting into a blaze of orange, yellow and red in autumn . Uniquely upright for a laceleaf variety, 'Seiry' offers vertical