Common Hackberry (Celtis occidentalis) is a medium to large-sized tree known for its hardiness and adaptability to a wide range of growing conditions. It typically grows to a height of 40 to 60 feet and a spread of 35 to 50 feet at maturity. The tree has a rounded to irregular crown with a spreading, open habit. The leaves are medium green and turn yellow in the fall, providing attractive autumn color. The bark is grayish-brown and warty, adding to the tree's unique appearance. Common Hackberry is tolerant of a variety of soil types and growing conditions, making it a good choice for planting in difficult sites. It is also relatively resistant to pests and diseases. Keep in mind that the growth rate and size may vary depending on the specific growing conditions and location.