Top 10 Fast Growing Shade Trees For Illinois

Adding shade trees to your yard can transform your outdoor space, making it cooler, more comfortable, and more attractive. In Illinois, where summers can be hot and soils are often clay heavy and alkaline, choosing the right species is especially important. The best shade trees are those that grow quickly, adapt well to local conditions, and resist pests and diseases.

Here are ten of the top fast growing shade trees that thrive in Illinois. Each one brings unique benefits to the landscape while providing the shade you want sooner rather than later.

1. Swamp White Oak (Quercus bicolor)

Growth Rate: Moderate to fast for an oak
Height/Spread: 50–60 feet tall, 50–60 feet wide
Soil: Thrives in clay and even wet soils. Adaptable to neutral and slightly alkaline soils.
Why Plant It: Tough, dependable oak with a strong canopy and very few pest problems

2. Shumard Oak (Quercus shumardii)

Growth Rate: Moderate to fast
Height/Spread: 50–70 feet tall, 40–50 feet wide
Soil: Grows well in alkaline clay soils
Why Plant It: Strong, upright growth, tolerant of drought and heat, excellent for urban settings

3. Kentucky Coffeetree (Gymnocladus dioicus)

Growth Rate: Moderate to fast
Height/Spread: 60–75 feet tall, 40–50 feet wide
Soil: Adapts well to clay and alkaline soils
Why Plant It: Practically pest-free, very hardy, and drought-tolerant. Choose male cultivars like ‘Espresso’ to avoid messy pods.

4. Hackberry (Celtis occidentalis)

Growth Rate: Fast
Height/Spread: 50–70 feet tall, 50–60 feet wide
Soil: Handles clay and alkaline conditions with ease
Why Plant It: Extremely durable, thrives in tough urban environments, and tolerates pollution, wind, and heat

5. Accolade Elm (Ulmus ‘Accolade’)

Growth Rate: Fast
Height/Spread: 50–70 feet tall, 50–60 feet wide
Soil: Performs well in clay and alkaline soils
Why Plant It: Resistant to Dutch elm disease, strong arching canopy, highly adaptable for city landscapes

6. Exclamation! London Planetree (Platanus × acerifolia)

Growth Rate: Fast
Height/Spread: 60–70 feet tall, 40–50 feet wide
Soil: Handles clay and alkaline soils
Why Plant It: Excellent for urban areas, resistant to canker stain, and creates a bold, stately presence

7. Triumph Elm (Ulmus ‘Morton Glossy’)

Growth Rate: Fast
Height/Spread: 50-60 feet tall, 40-50 feet wide
Soil: Adapts to clay and dry soils. Tolerates alkaline soil.
Why Plant It: A hybrid elm selected for strong disease resistance. Attractive yellow fall color.

8. Tulip Tree (Liriodendron tulipifera)

Growth Rate: Fast
Height/Spread: 60–80 feet tall, 30–40 feet wide
Soil: Prefers moist, deep soil but tolerates clay after establishment
Why Plant It: Distinctive tulip-like flowers, tall straight trunk, creates impressive shade quickly

9. Miyabi Maple (Acer miyabi ‘Morton’)

Growth Rate: Moderate to fast
Height/Spread: 40-50 feet tall, 30-35 feet wide
Soil: Withstands alkaline soils and tough urban conditions.
Why Plant It: A durable alternative to Norway maple. It has dense shade and good branch structure without invasive roots.

10. Northern Catalpa (Catalpa speciosa)

Growth Rate: Fast
Height/Spread: 40–60 feet tall, 20–40 feet wide
Soil: Grows well in clay and alkaline soils
Why Plant It: Large heart-shaped leaves and showy white flowers in late spring make this tree a fast and beautiful shade option

Illinois homeowners have many excellent choices when it comes to fast growing shade trees. These ten stand out for their ability to handle heavy soils, resist common pests and diseases, and grow quickly enough to provide cooling shade within a relatively short time. Whether you want the stately presence of an oak, the bright fall color of a maple, or the unique character of a catalpa or planetree, there is a tree here that can thrive in your yard.