Madrone (H) (Arbutus menziesii,) aka Pacific Cherry?
Found throughout Oregon, Washington Coast range. Madrone lumober is hard with straight fine, tight grain. Madrone Burls are prized for their turning abilities. Excellent turning wood and very stable once dry but can be very difficult to dry with grain collapse common. Some folks exhibit respiratory issues when working with madrone. Specific gravity .7 – .9 depending on wood, Janka 1400-1500 lbs