Hi, I am hoping I can get some advice on what type of Japanese Maple to plant that grows about 15 feet high and has a diameter of about 10 feet. If there is no Japanese Maple that fits these criteria, then if there is another Maple, that has red, or redish green leaves, with the Japanese style leaf, then that would work as well. Another point is that it has to be hardy to zone 6. Thanks so much for your time Antonin
perhaps Sango Kaku (Coral Bark) or Ukigomo (Floating Clouds) I believe both have a somewhat narrow habit
narrow Japanese Maples 'Atrolineare' is a relatively narrow tree/shrub to about 12'. 'Okushimo' will get upto about 25' but seems to have a somewhat narrow vase shaped habit.