Allentown, PA

Spring Planting Guide

March 24, 2026

Removing a dead or hazardous tree leaves a gap in your yard, and spring is the best time to fill it. Planting a native Pennsylvania tree in its place restores shade, supports local wildlife, and adds long-term value to your property.

The best native trees to plant in Pennsylvania after a removal include the Eastern Redbud, Serviceberry, White Oak, River Birch, American Sycamore, Tulip Poplar, and Sweetbay Magnolia. The right choice depends on your yard’s size, sun exposure, soil type, and drainage.

Key Takeaways

  • Spring planting gives native trees a full growing season to establish roots before winter.
  • Native trees are better adapted to Pennsylvania’s climate, require less maintenance, and support local ecosystems.
  • Match the tree to your site conditions: sun, soil, moisture, and available space all matter.
  • Wait until the stump is fully ground down and the area is level before planting in the same spot.
  • Avoid replanting the same species if disease or pests caused the original tree’s decline.

Why Native Trees Are the Right Choice After a Removal

When you’re replacing a tree, it’s tempting to pick something for looks alone. But native species offer a real advantage: they evolved alongside Pennsylvania’s soils, rainfall patterns, and wildlife. They tend to need less water, fewer pesticides, and little intervention once established.

Native trees also support local pollinators, birds, and insects in ways that non-native ornamentals simply can’t match. According to the Penn State Extension, native plants provide habitat and food sources that have developed over thousands of years of co-evolution with local species.

One more practical note: if the tree you removed died from a soil-borne disease or pest infestation, planting the same species in the same spot can lead to the same outcome. A native alternative gives you a fresh start.

Before You Plant: Prepare the Site

Before dropping a new tree into the ground, take a few steps to set it up for success.

Remove or grind the stump completely. A fresh planting too close to an old stump can struggle for nutrients and space, and decaying wood can harbor fungal diseases.

Test your soil. Penn State Extension offers soil testing services that can tell you your pH, nutrient levels, and composition. Most native trees prefer slightly acidic to neutral soil (pH 6.0–7.0).

Evaluate your site:

  • How much direct sun does the area receive?
  • Is the soil well-drained, consistently moist, or prone to standing water?
  • How much space is available above ground and below (watch for utilities and structures)?

The Best Native Pennsylvania Trees to Plant This Spring

Eastern Redbud (Cercis canadensis)

Best for: Small to medium yards, ornamental value, partial shade

Eastern Redbud is one of Pennsylvania’s most beautiful native trees. It blooms in early spring with clusters of pink-purple flowers directly on its branches before the leaves emerge. It tops out around 20–30 feet, making it a manageable choice for suburban lots.

Redbud thrives in well-drained soil and tolerates partial shade, which makes it a solid choice for spots near larger trees or on the east or west side of a house. It also serves as an important early-season nectar source for native bees.

Replaces well: Ornamental or small flowering trees in tight spaces.

Serviceberry (Amelanchier spp.)

Best for: Small yards, wildlife habitat, moist or average soil

Serviceberry is a multi-season performer. It flowers white in early spring, produces edible berries in early summer (popular with birds and humans alike), and turns brilliant orange-red in fall. Most varieties stay between 15 and 25 feet tall, and some grow as large shrubs.

It’s one of the most wildlife-friendly native trees you can plant. The Audubon Society lists Serviceberry as a top choice for supporting birds, with over 40 species recorded feeding on its fruit.

Replaces well: Small ornamental trees, previous plantings near foundations.

White Oak (Quercus alba)

Best for: Large yards, long-term canopy, wildlife support

If you have the space, White Oak is one of the most ecologically valuable trees you can plant in Pennsylvania. It supports hundreds of species of caterpillars (a critical food source for nesting birds), produces acorns that feed deer, turkeys, and squirrels, and eventually grows into a majestic shade tree reaching 80–100 feet tall.

White Oak grows best in full sun with well-drained, slightly acidic soil. It grows more slowly than some other species, but the investment pays off over decades.

According to entomologist Doug Tallamy’s research, native oaks support more wildlife than any other native tree genus in North America.

Replaces well: Large hardwoods like Red Oak, Elm, or Ash that were removed for safety reasons.

River Birch (Betula nigra)

Best for: Wet or low-lying areas, erosion control, fast growth

If your yard has a wet corner, low spot, or area near a stream or pond, River Birch is the right call. It’s one of the few native trees that genuinely thrives in saturated soil, and its peeling, cinnamon-colored bark makes it an attractive year-round presence.

River Birch grows quickly, often 1.5 to 2 feet per year, so it fills a gap faster than most. It typically matures to 40–70 feet tall. One note: it prefers acidic soil and can show yellowing leaves (chlorosis) in alkaline conditions.

Replaces well: Any tree removed from a wet or poorly drained area.

Tulip Poplar (Liriodendron tulipifera)

Best for: Large open areas, fast canopy restoration, full sun

Tulip Poplar is Pennsylvania’s tallest native tree, capable of reaching well over 100 feet in ideal conditions. It’s named for its distinctive tulip-shaped flowers, which bloom in late spring and attract hummingbirds and bees.

It grows fast, establishes easily, and tolerates a range of soil types as long as drainage is adequate. This is a tree to plant when you want a canopy back quickly and have the space to let it grow.

Replaces well: Large canopy trees like Silver Maple, Cottonwood, or Elm.

American Sycamore (Platanus occidentalis)

Best for: Large properties, stream banks, wet areas with space

Sycamore is one of the most recognizable trees in Pennsylvania, with its distinctive white and gray patchy bark and massive spreading canopy. It grows quickly and can reach 70–100 feet with an equally wide spread.

Sycamore prefers moist, rich soils and is often found naturally along streams and rivers. It’s a heavy feeder and benefits from open space. Not ideal for small yards, but excellent for large residential properties or rural land.

Replaces well: Large trees removed near water features or from flood-prone areas.

Sweetbay Magnolia (Magnolia virginiana)

Best for: Moist to wet soil, partial shade, smaller yards

Sweetbay Magnolia is a semi-evergreen native that bridges the gap between ornamental beauty and ecological function. It produces creamy white, lemon-scented flowers in late spring and early summer, and its berries feed birds in the fall.

It’s more adaptable to shade and wet soil than most flowering trees, growing 10–35 feet tall depending on conditions. In southeastern Pennsylvania, it may hold its leaves into winter.

Replaces well: Trees removed from shaded or moisture-retaining areas near the house.

Native Pennsylvania Trees: Quick Comparison Guide

Tree Mature Height Sun Soil Best Suited For
Eastern Redbud 20–30 ft Full/Part Well-drained Small/medium yards
Serviceberry 15–25 ft Full/Part Average/moist Wildlife, small yards
White Oak 80–100 ft Full Well-drained Large properties
River Birch 40–70 ft Full/Part Wet/moist Low areas, stream edges
Tulip Poplar 70–100+ ft Full Well-drained Open, large spaces
American Sycamore 70–100 ft Full Moist Large lots, stream banks
Sweetbay Magnolia 10–35 ft Part/Full Moist Shaded or wet areas

Planting Tips for Spring Success

Plant in early spring before heat stress sets in. Once soil temperatures climb above 60°F consistently, trees face more stress during establishment. Early spring planting, when the soil is workable and rain is reliable, gives roots time to spread before summer.

Dig wide, not deep. The planting hole should be 2–3 times wider than the root ball but no deeper than the root flare (the point where the trunk begins to widen at the base). Planting too deeply is one of the most common causes of tree failure.

Mulch, but don’t volcano it. Apply 2–4 inches of wood chip mulch in a wide ring around the base, keeping it a few inches away from the trunk. Mulch conserves moisture and moderates soil temperature. Piling mulch against the trunk (“volcano mulching”) traps moisture and invites disease.

Water consistently for the first two years. Even drought-tolerant native trees need consistent moisture while establishing roots. One deep watering per week during dry spells is more effective than frequent shallow watering.

Skip the fertilizer at planting. Wait until the tree shows signs of active growth in its second spring before considering any soil amendments. Fertilizing too early pushes leafy growth before roots are established.

Frequently Asked Questions

What is the best time of year to plant a new tree after removing an old one?

Early spring is ideal in Pennsylvania, typically from late March through May. The soil is warming, rainfall is consistent, and the tree has a full growing season ahead. Fall is a close second option, though it provides less time for the tree to establish before winter.

Can I plant a new tree in the same spot where the old one was removed?

Yes, but only after the stump is fully ground down and the area has been leveled. It’s also best to avoid planting the exact same species if disease or pests caused the original tree’s death, since those pathogens may still remain in the soil.

How far from my house should I plant a new tree?

The distance depends on the mature size of the tree. Small trees (under 30 feet tall) can generally be planted about 10–15 feet from your home’s foundation. Larger trees should be planted 30–50 feet away. Always check for buried utility lines before digging.

Do native trees require less maintenance than non-native trees?

Generally, yes. Once established, native tree species are adapted to Pennsylvania’s rainfall patterns, soil conditions, and temperature ranges. Because of this, they usually require less watering, fertilizing, and pest management compared to non-native trees.

What native trees grow fastest in Pennsylvania?

River Birch and Tulip Poplar are among the fastest-growing native trees in Pennsylvania. Under good conditions, both species can grow about 1.5 to 2 feet per year.

What is the best native tree for attracting birds and wildlife?

White Oak supports one of the widest ranges of wildlife species. Serviceberry is another excellent option, particularly for birds that rely on its fruit during the growing season. Both trees are strong choices for homeowners interested in supporting local wildlife.

Should I hire someone to plant my new tree, or can I do it myself?

Smaller trees, typically under 6 feet tall at purchase, can often be planted by homeowners with basic tools and preparation. Larger balled-and-burlapped trees are much heavier and harder to handle, and planting them at the wrong depth is a common mistake. For larger specimens, hiring a professional is often worth considering.

How do I know what soil type I have before planting?

Penn State Extension’s soil testing program provides detailed results for a nominal fee. At a minimum, observe your yard during and after heavy rain. Water pooling for hours suggests poor drainage; water disappearing quickly suggests sandy or well-draining soil.

What resources does Pennsylvania offer for native tree planting?

The Pennsylvania Department of Conservation and Natural Resources (DCNR) offers guidance on native species selection and forestry practices. Penn State Extension also provides county-level resources on tree planting and soil health.

Can I get free or discounted native trees in Pennsylvania?

Yes. Several county conservation districts in Pennsylvania run native tree giveaway or low-cost sale programs each spring. Check with your local conservation district for availability in your area.

What should I do if my newly planted tree’s leaves are wilting or turning yellow?

Some transplant shock is normal in the first few weeks. Make sure the tree is receiving consistent deep watering, that mulch is not piled against the trunk, and that it was planted at the correct depth. Persistent yellowing can also indicate soil pH issues, which a soil test can confirm.

Planting the Right Native Pennsylvania Tree After Tree Removal

Removing a dead or hazardous tree is the responsible move. Replacing it with a native Pennsylvania species turns that cleared space into a long-term investment in your yard, your community, and local wildlife. Whether you have room for a towering White Oak or just enough space for a compact Serviceberry, there’s a native tree suited to your site.

Start by evaluating your conditions, pick a species that fits, and plant early in spring before the heat arrives. With a little preparation up front, you’ll have a thriving native tree that requires minimal intervention for years to come.

Client Testimonials

We’ve had the opportunity to work with hundreds of homeowners across Allentown and the Lehigh Valley, and many of our projects
come from referrals or repeat customers. Here are a few examples of what people say about their experience with Harmony Tree Services.

Google star

Carol S.

Harmony Tree Services LLC Client

From estimate to cleanup, Ben and his crew were excellent. After a storm, they quickly removed a large fallen tree from our house with care and professionalism. We’re very grateful and highly recommend them.

Google star

Mary J.

Harmony Tree Services LLC Client

I'm a very satisfied customer and would use Harmony again without hesitation! They handled a large pruning and removal job with care and expertise. The team was knowledgeable and thorough, and the arborists were hands-on from start to finish.

Google star

Benjamin F.

Harmony Tree Services LLC Client

Ben and his team at Harmony Tree Services in Lehigh Valley were excellent. They pruned a large tree, removed dead branches, and explained the process clearly. Professional, high-quality work at a reasonable price. Highly recommend and will definitely use them again.

Google star

Samantha S.

Harmony Tree Services LLC Client

This company is fantastic. The quote process was easy and informative, and they tailored a plan for my needs. The crew was polite, professional, and knowledgeable. Pruning was clean and cleanup was perfect. I will continue to use them. Highly recommend!

Google star

Allison B.

Harmony Tree Services LLC Client

I highly recommend Harmony Tree Services! Ben and his crew were wonderful and did a fantastic job removing a large pear tree from my yard. Very reasonably priced compared to other companies. I will absolutely use them again when needed. Definitely call them and skip the others!

Google star

Blues D.

Harmony Tree Services LLC Client

Ben and the crew are all professionals and extremely easy to work with. They took down our ash tree very carefully as it was over the house and cleaned up as if it were their own yard! They went above and beyond the call of duty!

How It Works

  1. Request an Estimate
    The process starts with a quick phone call or message to schedule an estimate. We’ll ask a few basic questions about the trees and the location so we can plan the visit.

  2. Property Visit & Written Quote
    One of our team members will stop by to take a look at the trees and the surrounding area. After the visit, we provide a clear quote outlining the recommended work and pricing.

  3. Scheduling the Job
    Once you approve the estimate, we schedule the job at a time that works for you. If the work is urgent - such as storm damage - we prioritize those jobs and try to respond as quickly as possible.

  4. Confirmation Before the Visit
    Before the scheduled service date, we confirm the appointment and make sure everything is ready for the crew. If there are any access instructions or property details we should know, we go over those in advance.

  5. Day of Service
    Our crew arrives as scheduled and completes the work according to the plan discussed during the estimate.

Get A Free Estimate

Fill out the form below, and we'll get back to you.