What are the Best Pennsylvania Landscaping Plants?
Finding the Best Pennsylvania Landscaping Plants was harder than I thought. Some require extensive care, others are prone to pests, and lots are just not simple & quick enough to maintain.
That’s why I created a list of the 10 Best Pennsylvania Landscaping Plants!
This ultimate guide will give you the Best Pennsylvania Landscaping Plants, why you should grow them, and even how to grow them.
Read THIS Before Landscaping Plants in Pennsylvania
Knowing what hardiness zone Pennsylvania is in is critical to understanding the best perennials that can be grown.
It can be the difference between your perennial garden and yard thriving or dying.
Pennsylvania is mostly considered Hardiness Zone 5, while some of the lower-level regions are Hardiness Zone 6.
10 Best Pennsylvania Landscaping Plants
Popular Varieties: English, French, Lavandula
Why Grow Lavender in Pennsylvania?
Thrives in Heat:
- Lavender is a great perennial flower or herb that can bloom in late spring or early summer all the way until late fall. You’ll notice the hotter it is the more blooms there are!
- Flowers & Herbs typically are not low maintenance. But lavender is one of the easiest flowers or herbs to grow. They require no deadheading for more blooms and can grow almost anywhere.
Perfect for ANY Garden:
- Some flowers or herbs require all sun or all shade to grow. Not Lavender. They can grow anywhere in your garden, in hanging baskets, window boxes, and anywhere else you can think of. As an added bonus they can even attract pollinators.
Related: BEST Flowers to Attract Pollinators
THESE Could Harm Your Lavender
- Like many other perennials, the biggest threat to lavender is humans. Most of the time you may accidentally destroy them with too much care, with the lawn mower, or even trying to prune them too much.
Learn More About Lavender HERE
Popular Varieties: English, African, Shasta
Why Grow Daisies in Pennsylvania?
Beautiful Summer Blooms:
- Daisies are a great plant it and forgot about their flower. Plant bulbs in the fall and actual plants in the spring and watch this beautiful flower come back year after year with little to no maintenance.
- Not every plant on this list can tolerate heat and full sun. Daisies though thrive the hotter it gets and the more sunlight it receives, making this the perfect flower to plant anywhere in your yard.
- It seems like deer and rabbits will eat almost any flower or plant in your garden. Deter them from your flower garden with the pungent flavor of daisies..
THESE Could Harm Your Daisies
- Before Daisies bloom their plant look like weeds. Sometimes humans will accidentally mow them, cut them, or remove them before they have a chance to grow and bloom.
Diseases & Fungus
- Wet conditions and cold conditions usually mean more disease and fungus. While it does not happen often daisies plants come fall prone to fungus and disease and cause no blooms or death of the flower.
Learn More About Daisies HERE
Popular Varieties: Rosy Light, Coastal, Sweet, Western
Why Grow Azalea in Pennsylvania?
- The problem with growing flowers or plants is that pests like deer and rabbits like to eat them. Fortunately, Azaleas are pest-resistant. Unless desperate, deer and rabbits will not eat or destroy this shrub.
- Like hydrangeas, Azaleas produce beautiful flowers that bloom throughout spring, summer, and sometimes even fall. The colors can add lovely shades of white, yellow, pink, and even orange!
THESE Could Harm Your Azalea
- Azaleas do not handle weather as well as some of the other shrubs on this list. One weather element that can affect the growth and appearance of your azalea is wind. Plant your shrub in an area of your yard or garden that will be protected from wind and long periods of drought.
For the best success in growing Azaleas, you should plant them in an area of your yard that is protected against wind, full-sun, long periods of drought, and extremely wet soil.
#4. Juniper Bush
Popular Varieties: California, Chinese, Common, Creeping
Why Grow Juniper Bush in Pennsylvania?
- The Juniper bush is another amazing shrub to grow if you want a plant that is easy to grow and easy to maintain. This plant does great in heat and in cold weather climates.
- Out of all the shrubs on this list, the Juniper bush is the most inexpensive to buy. Because of this most gardeners and homeowners do mass plantings to set up foundations in their yards.
THESE Could Harm Your Juniper Bush
- Even though Juniper Shrubs are incredibly hardy there is one item that can kill them. If you over prune your Juniper Shrub it can turn brown, needles will wilt, and potentially even die.
If you want to add and maintain color in the winter then grow Juniper Shrubs. This plant is one of the few shrubs that keeps its colors constant throughout the entire year.
Popular Varieties: Common, Butterflies, Swamp
Why Grow Milkweed in Pennsylvania?
- Not only is milkweed easy to maintain, but it is beautiful. Expect lovely shades of pink and purple all summer long to attract monarch butterflies and other pollinators.
Perfect for Any Yard:
- Some flowers only do well in certain soil and sunlight. Not Milkweed. You can grow them in containers, window boxes, raised garden beds, and even in poor soil.
THESE Could Harm Your Tulips
- Not many elements can affect milkweed. It thrives in heat and cold. Disease and pests don’t bother it. Typically, humans destroy it on accident because they do not realize it is a perennial flower and pick it early and don’t realize how great of a pollinator it is and remove it from the soil.
Did you know milkweed is the perennial flower of choice for Monarch Butterflies? You’ll attract more butterflies with milkweed than any other flower.
#6. Joe Pye Weed
Popular Varieties: Sweet, Spotted, Trumpet
Why Grow Joe Pye Weed in Pennsylvania?
Thrives in the heat & cold:
- If you have early spring frosts or late fall frost then Joe Pye Weed is the perfect flower to plant for an extended flower garden season.
- Joe Pye Weed are another flower that has continuous blooms for 6-8 months of the year. All you have to do is deadhead them.
- Attracting Pollinators are hard. But it doesn’t have to be. Just plant your Joe Pye Weed flowers and watch bees, butterflies, and birds come to it.
THESE Could Harm Your Joe Pye Weed
- Joe Pye Weed is one of the more insect-resistant flowers. But its weakness is spider mites. Spider Mites are known to quickly destroy marigolds if not remedied early.
Related: 10 Best Insecticides for Flowers
Did you know Joe Pye Weed can grow almost 7 feet tall. If you don’t want them that tall just prune them back!
Popular Varieties: Trumpet, Large Cup, Small Cup, Double, Triandrus
Why Grow Daffodils in Pennsylvania?
- These low-maintenance flowers require very little care. You don’t have to prune it or deadhead it to have more flowers bloom. Not only this, but it thrives in cold and hot!
- Daffodils are probably the hardiest flower on this list. They can survive long periods of cold, heat, garden pests, and sometimes even disease and fungus. You plant them and they’ll keep coming up year after year.
THESE Could Harm Your Daffodils
- Daffodils can quickly be eaten in early spring by garden pests like deer and rabbits who are hungry. Typically this happens before any type of flower grows.
- While cold and frost won’t hurt a daffodil, if it happens late in spring when flowers have bloomed it will stunt, diminish color, and even kill the flower bloom itself.
Learn More About Daffodils HERE
Popular Varieties: Common, yellow, dwarf
Why Grow Lilies in Pennsylvania?
Blooms All Summer:
- If you pick the right type of lily, it can bloom not only in spring but also throughout the summer. And if you like different types you can’t plant these flowers so different ones bloom at different times in the year. Best of all is that they are perennials!
Great for Small Spaces:
- Lilies are one of the only flowers on this list that grows perfectly vertical. This means it is perfect for small spaces, urban gardeners, or in between other plants as a cross-pollinator.
THESE Could Harm Your Lilies
- Deer love lilies, especially Daylilies. Make sure to plant this flower close to your house, in a raised garden bed, or in a fenced-in area of your yard or garden.
- Most flowers, including Lilies, tolerate rain, heat, cold, shade, and droughts. But too much rain can cause root rot and other diseases that will kill your Lilies.
Did you know that Lilies are the most popular summer-blooming flower in Pennsylvania? And it is also one of the least expensive perennials flowers to grow.
#9. Black-Eyed Susans
Popular Varieties: Black-Eyed Susan, Brown-Eyed Susan, Cutleaf Coneflower
Why Grow Black-Eyed Susans in Pennsylvania?
Thrives in Droughts:
- Black-Eyed Susan do extremely well in droughts and although flowers may not bloom as plentiful, they will still thrive.
Perfect for All Gardens
- Black-Eyed Susans are the perfect flower that can be planted anywhere in your yard, garden, and even inside your house for all-year summer blooms. While they thrive in gardens they also do well in compacted soil or in mulched areas of your yard.
- If you want to attract butterflies, bees, and birds to your flowers and garden all summer long then grow black-eyed Susans! This is the perfect flower to attract pollinators not only in the summer but even in early fall.
THESE Could Harm Your Black-Eyed Susans
- There aren’t many items that can harm or kill your black-eyed Susans. One of the few things that can harm your flower is weeds. Once weeds begin to take over your garden or yard they will overtake your flower, hindering it from growing and blooming.
Learn more about black-eyed Susans and other spring flowers that attract pollinators HERE.
Popular Varieties: Purple, Yellow, Pale Purple
Why Grow Coneflowers in Pennsylvania?
Perfect for All Summer Gardens:
- Coneflower flowers are the perfect flower that can be planted anywhere in your yard, garden, and even inside your house.
- There are almost 24 variants of Coneflower flowers. They come in many sizes and bloom beautiful colors of pink, purple, white, yellow, etc. They are easy to grow and can be planted anywhere in the world making them a favorite of beginner flower gardeners.
THESE Could Harm Your Coneflowers
Garen pests won’t bother coneflowers, drought and rain won’t either, but insects will. Japanese beetles, potato whiteflies, aphids, and mites will not only harm but destroy your coneflowers.
Learn How to Grow Coneflowers HERE
Common Growing Factors of Pennsylvania’s Best Flowers
As a reminder, the below factors are common for the Best Plants for Landscaping in Pennsylvania:
- Thrives in Heat & Drought
- Thrives in Cold
- Can Grow anywhere in your yard
- Hardy against Pests & Insects
- Requires Little Care & Water
- Attracts Pollinators
- Ground Covers
- Great for Small Garden Space
- Durable & Versatile