7 Beautiful Trees for Alpharetta Georgia Landscapes
Avoid planting run-of-mill trees and having a basic landscape. Knowing the unique trees that can grow in your Alpharetta landscape will create a captivating aesthetic and curb appeal.
72tree.com gathered the following species and growing information about 7 of the most beautiful trees to plant in your Alpharetta, Georgia, landscape.
1. Southern Live Oak (Quercus virginiana)
Live oak grows to be a massive, picturesque, sprawling tree with magnificent horizontal and arching branches that form a broad, rounded, and majestic canopy. A squat, tapering trunk supports the massive, irregular limbs, often resting their “elbows” on the ground.
Size at Maturity – On average, this species reaches 50 feet in height with an 80+ foot spread. Soil Requirements – The live oak thrives in acidic, alkaline, loamy, moist, sandy, well-drained, and clay soils. Sun Exposure – Full sun to partial shade Water Needs – While your oak tree establishes its root system and matures for the first 2 to 3 years, you should water it weekly. It will take about 10 gallons of water per inch of trunk diameter to keep this species thriving. Hardiness Zone – 7 through 10
2. Rhododendron (Rhododendron)
Rhododendron, or “red tree,” refers to the red flowers and woody growth of some species, but rhododendrons can range in habit from evergreen to deciduous and from low-growing shrubs to tall, stunning trees.
Size at Maturity – This species can reach 5 to 20 feet tall with a 3 to 8-foot spread (depending on the variety). Soil Requirements – Rhododendrons thrive in well-draining soil with abundant organic matter. Sun Exposure – Full sun Water Needs – Water rhododendrons twice weekly during the first growing season. Once established, only water them during dry periods. Hardiness Zone – 4 through 8
3. Japanese Maple (Acer palmatum)
This incredible maple shows off bright green foliage in spring and summer, then turns golden yellow and red in the fall.
Size at Maturity – This species can reach from 15 to 25 feet tall with a 15 to 20-foot spread. Soil Requirements – Japanese maples thrive when planted in well-drained, acidic soil high in organic matter. Sun Exposure – Dappled or Afternoon Shade Water Needs – Water this species heavily twice weekly during normal weather and increase waterings to three or four times during droughts. Hardiness Zone – 5 through 8
4. Weeping Cherry (Prunus subhirtella)
This cherry tree variety generally features non-fragrant pale pink to white flowers in spring, pea-sized blackish (inedible) fruits in late summer, and ovate to lanceolate green leaves gently swaying on drooping branches and stems.
Size at Maturity – This species can reach from 20 to 25 feet tall with a 15 to 20-foot spread. Soil Requirements – Weeping cherry trees are highly-adaptable to a range of soil types but flourish in loose, well-drained, loamy soil. Sun Exposure – Full sun Water Needs – A weeping cherry tree should be watered two to three times weekly during its first year. Afterward, it should only be watered when the top three inches of soil are dry. Hardiness Zone – 4 through 9
5. Eastern Redbud (Cercis canadensis)
This tree species displays a variety of colors throughout the year. Leaves emerge reddish, turning vibrant green as they expand. The tree’s foliage is dark green in summer and yellowish in autumn. The tree’s showy flowers are pea-like and rosy pink with a purplish tinge.
Size at Maturity – This species can reach from 20 to 30 feet tall with a 25 to 35-foot spread. Soil Requirements – Eastern redbud trees thrive in acidic, alkaline, loamy, moist, nutrient-rich, sandy, well-drained, and clay soil. Sun Exposure – Full sun to partial shade Water Needs – Water your eastern redbud two to three times weekly during its first year. Afterward, it should only be watered when the top three inches of soil are dry. Hardiness Zone – 4 through 9
6. Rainbow Eucalyptus (Eucalyptus deglupta)
The rainbow eucalyptus is an evergreen tree with drooping spear-shaped, silvery-green leaves and curious clusters of tiny white flowers. The tree’s most stunning feature is the trunk, which grows rainbow bark in vibrant (nearly fluorescent) green, blue, orange, red, and purple shades. When planted in cooler areas, this tree species will require shelter from freezing wind and extremely low temperatures.
Size at Maturity – This species can reach 60 to 80 feet tall with a 20 to 30-foot spread. Soil Requirements – This species thrives in sandy, loamy soils that are fertile, moist, and well-drained. Sun Exposure – Full sun Water Needs – Water your tree daily for best results, never flooding the tree with standing water. Hardiness Zone – 9 through 11
7. Red Oak (Quercus rubra)
Most red oak leaves fade to brilliant red or orange-red shades in fall and will hold their color longer than other deciduous trees. Some red oak trees have yellow fall foliage instead of red.
Size at Maturity – This species can reach 60 to 75 feet tall with a 45-foot spread. Soil Requirements – Like other oak species, red oak thrives in acidic, loamy, moist, sandy, well-drained, and clay soils. Sun Exposure – Full sun to partial sun Water Needs – While your oak tree establishes its root system and matures for the first 2 to 3 years, you should water it weekly. It will take about 10 gallons of water per inch of trunk diameter to keep this species thriving. Hardiness Zone – 3 through 8
Beautiful Landscape Trees
In this article, you discovered essential species and growing tips for seven of the most attractive tree species for Alpharetta, Georgia, landscapes.
Knowing which tree species possess beautiful features will help you add intrigue and stunning visuals to your Alpharetta, Ga, landscape.
Not knowing the tree species capable of enhancing your Alpharetta, Georgia yard will leave your landscape dull and impressive.
3 Flowering Trees for Your Alpharetta and Roswell Yard
Don’t accept a dull and monochromatic yard. Trees are awakening from their winter slumber and certain species will put on a stunning show of vibrancy and color.
Located in USDA hardiness zone 7b, Alpharetta, Ga is the perfect location for some of the most beautiful flowering trees the South has to offer. If your Alpharetta or Roswell yard doesn’t have one of these trees, you are missing out.
72tree.com gathered care and technical information for flowering dogwood, eastern redbud, and Carolina silverbell blooming tree species perfect for hardiness zone 7b.
Flowering Trees in Alpharetta
The following species are well adapted to the climatic conditions found in Roswell and Alpharetta, Ga. Before choosing a location and breaking ground, read this tree planting guide 72tree.com/tree-planting-guide/
Flowering Dogwood – Cornus Florida is a beautiful tree native to northeastern America, it is hardy in Zones 5 through 9 and flourishes as far west as Texas.
Mature specimens can reach heights of 30 to 35 feet with a crown wider than it is tall. This specimen is considered to be an understory tree with a year-round appeal as it flowers in the spring, maintains attractive foliage throughout summer and fall, and even has an appealing winter appearance.
• Flowering period is April through May with flowers lasting 10 to 15 days. • Colors include white or pink flowers in spring, bright red fruit in late summer and fall, and light green (spring) dark green (summer) or reddish-purple (fall) foliage. • Soil should be acidic and well-drained with considerable amounts of organic material. • Mulch regularly to maintain cool, moist soil. • Pruning activities should occur either in early or late winter while the tree is in a state of dormancy. • Susceptible to boring insects, leaf spot, and anthracnose.
When a flowering dogwood must have 25%, or more of its crown pruned to remove an infestation or signs of disease, a certified arborist should be called to evaluate the tree and suggest the best course of action.
Eastern Redbud – Cercis canadensis is noted for being one of the first tree species to flower in the spring. Also native to northeastern America, like the flowering dogwood, it is hardy in Zones 5 through 9 and flourishes as far west as the lower great plains and Texas.
At maturity, the Eastern Redbud reaches heights of 15 to 30 feet with a crown that spreads 25 to 30 feet in diameter. Considered an understory tree, this deciduous specimen provides an incredible show when in bloom.
• Flowering period is March through May before leaf growth. Flowers bloom over the entire crown, creating a “tree of flowers.” • Colors include pink to reddish-purple flowers, giving way to dark green heart-shaped foliage in late spring. • Soil should be neutral to slightly alkaline and well-drained for best-growing conditions. • Pruning activities should occur either in early or late winter while the tree is in a state of dormancy. Pruning helps to strengthen the tree’s structure and promotes its overall health. • Susceptible to boring insects, redbud leaffolders, grape leaffolder, Japanese weevil, verticillium wilt, Botryosphaeria canker, and leaf anthracnose.
Wildlife tends to leave the Eastern Redbud as a last resort or emergency food source. The tree is fire tolerant, and roots typically sprout after a wildfire or fire-related disturbance.
Carolina Silverbell – Halesia carolina is a flowering understory tree which flourishes in Zones 4 through 8 and is popular for its clusters of white bell-shaped flowers
This species reaches a mature height of 30 to 40 feet with its crown reaching up to 35 feet in diameter, and has a rounded or vase-shape.
• Flowering period is April through May with flowers best observed from below as they hang from pendulous stalks in clusters of 2 to 5. • Colors include white and sometimes rose flowers in spring, green fruit in late summer turning light-brown in fall, and dark green foliage that turns yellow before falling in autumn. • Soil should be acidic and well-drained with considerable amounts of organic material. • This species flourishes when grown in light shade and a protected environment. • Pruning activities should occur either in early or late winter while the tree is in a state of dormancy. • Susceptible to tree scale when stressed. Healthy Carolina silverbells are otherwise pest-resistant.
Your Carolina silverbell should flourish with minimal seasonal maintenance. However, in the event of drought or changes in the soil pH, the tree may become stressed and appear to droop or wilt. In these cases, call a certified arborist to evaluate the tree, environment, and soil to suggest the best course of action.
If there were ever to be a change to the name of this city it would have to include – ‘Tree Friendly’. Alpharetta Georgia is home to not one or two but three Arboretums! Cogburn Road Park, Webb Bridge Park and Wills Park all provide a walk through amazing native specimens.
Trees have a tendency to provide and support a natural eco-infrastructure. Nesting birds, mischievous squirrels and plant life thriving in the shade of the canopy are a few examples of how trees share their life with their surroundings.
Our Arborists Share the Basic Characteristics of 5 Shade Trees
Red Maple – When Red Maples turn brilliant scarlet in the fall, the song lyric “Goodness, Gracious, Great Balls Of Fire” may come to mind. If color explosions are your autumn heart’s desire, this shade tree is a must have on your list.
Red Maples when mature, can reach upwards of 80 feet, but most mature at 50 feet. These specimens have a canopy spread of up to 40 feet, and display the stereotypical range of fall green, yellow and red hues.
This extremely robust tree has been recognized by the US Forest Service for being eastern North America’s most populous native tree. Next to their fall foliage, their resilient qualities to remain healthy through weather and soil severities play a large part in their popularity.
From low to high altitudes and from swamps to arid soil, Red Maples are able to adapt, which makes them an ideal tree to shade your backyard.
Eastern Redbud – The state tree of Oklahoma reaches 20 to 30 feet in height with a canopy diameter of 25 to 30 feet. The Eastern Redbud has beautiful green leaves, turning to bright yellow in the fall before losing them.
The true show is revealed in the spring. This tree flowers before and with emerging leaves, continuing into early summer. The light to dark pink flowers bloom in clusters, eventually giving way to its fruit. The fruit are flat pea-like pods, with maturation occurring from August through October.
With the reds and yellows fighting for your attention, it would be an epic sight to come across a row of alternating Red Maples and Eastern Redbuds in the fall?
Willow Oak – ‘Weeping Willows’, as they are popularly known, have those mesmerizing leaf laden branches draped towards the ground gently waving in the slightest of breezes.
While highly desirable, the Willow Oak is not an ideal tree for all Alpharetta yards. This species should be discussed with your local tree expert before coming to any conclusions.
With a short trunk and broad canopy, mature trees reach 50 feet high and 40 feet across. The most suitable environments for these species are along riverbanks and ponds where the roots can run freely.
In their non-stop hunt for water sources, Willows are known for their invasive root systems potentially interrupting sewer and water lines. Preferring full sun, Willows are the first to produce leaves and last to shed them in the fall.
Red Oak Trees – The Red Oak gallantly reaches upwards of 75 feet with an amazing canopy spread of 50 feet.
As they are fast growing, robust and expansive canopy trees, Red Oaks are a piece of perfection in the land of shade trees.
The bark of a mature Oak looks to have wrinkly ridges running up and down. If your potential was to live to be 500 years old, you might develop a few wrinkles too.
All in all, the iconic Red Oak truly is a perfect fit for Alpharetta yards and a perfectly shaded landscape.
Yellow Poplar – This quick to develop tree can reach 160 feet in height, but is ordinarily about 85 feet. Their development is counter-intuitive in that they grow slower and shorter in full sun, and taller in shaded areas.
The Yellow Poplar is the tallest eastern hardwood tree. Like the Red Oak, this shade thrower lives up to 500 years old as well.
Sitting erect, the flower of this amazing tree is greenish yellow with red and orange dashes, with a striking resemblance to a tulip, thus the nickname, ‘Tulip Tree’.
This specimen tree does better in soil with high amounts of organic matter, due to its fragile and fleshy roots. Likewise, it has a poor tolerance to drought.
Outstanding Shade Trees for Your Alpharetta Yard
Trees partner with surrounding vegetation to halt soil erosion and even provide natural fertilization when their fallen leaves decay. The high temperatures during the summer months make shade trees desirable to Alpharetta residents. Once planted, prune your trees so they grow a nice full canopy. With that in mind, make informed specimen selection decisions leading towards a beautiful, balanced and well-shaded landscape.