Usually, it would take 20 to 30 years for a red maple to mature and reach the full size of 40 – 60 ft. height and 40 – 50 ft. width. Some larger plants can grow up to 90-120 ft. tall. The lifespan of these towering shade trees is about 80 years to a century. Bloodgood is a large tree. It can reach a height of over 25 feet, but a width of just under 20 feet. The growth rate of this maple is quite fast, growing more than 1 foot per year. The Crimson Queen, on the other hand, does not usually exceed 10 feet in height and 12 feet in width after 10 to 15 years. Acer platanoides ‘Crimson Sentry’. 25 feet high x 10 feet wide. Columnar shape. Zone 4. Full Sun to part shade. +. Expect the same leaf color as its larger brother ‘Crimson King’ but slower growing. As the name suggests this is a columnar tree perfect for a small yard or a tight place where outward space is limited. 5-8. View Plant. Acer platanoides ‘Crimson King’ / Crimson King Norway Maple Tree: Growing zones 3-7. Grows to a height of 40ft. and a spread of 35ft.. The Crimson King is the most popular red-leafed Norway. It has a rounded shape and is a relatively slow grower that tolerates hot, dry conditions and polluted air. Slow growth rate. The Cimmaron can grow 3 ft. or more per year in rich loose soil. Cimmaron Ash trees have a good salt tolerance, but it does not like poor compacted soils. The tree is narrow when young with upright branches. The glossy dark-green foliage turns brick-red to orange-red in the fall. It is a beautiful shade tree for homeowners and landscapers. To germinate crimson maple seeds, first soak them in room temperature water for 24 hours. Then, place the seeds in a container filled with slightly moist potting soil and cover with a plastic bag to retain moisture. Keep the container in a warm, well-lit area and ensure the soil stays moist until the seeds sprout. The Crimson Queen Japanese maple tree grows at a moderate pace, so expect a growth rate of about 12 to 24 inches per year. What companion plants can you plant underneath a Japanese maple? Add a splash of color around the base of your Crimson Queen Japanese maple tree with some perennials such as azaleas , dianthus, or sedum . Crimson King Maple Tree Acer platanoides 'Crimson King'. Crimson King Maple Tree. Crimson King Maples have deep, sharp leaf margins. * Images shown are of mature plants. $179.99. $179.99. Select a size: 3-4 ft. Add to Cart. 2KIyA.