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Perennial Flowers Native to Pennsylvania

Blue white indigo flowers

When it comes to creating a beautiful, sustainable landscape, choosing perennial flowers native to Pennsylvania is one of the smartest moves you can make. These flowers have been growing in the region's soil for centuries, perfectly adapting to the local climate and conditions.


Not only are native flowers low-maintenance, but they also play an important role in supporting pollinators. Incorporating native perennials into your garden lets you enjoy vibrant, year-round blooms while contributing to a healthier, more resilient ecosystem.


Let's examine what landscaping with native plants can do for your space.


Key Takeaways


  • Native perennial flowers are low-maintenance and perfectly adapted to Pennsylvania's soil and climate.

  • These plants offer year-round beauty with vibrant blooms that support local pollinators and wildlife.

  • Choosing native perennials helps conserve water, reduce soil erosion, and promote a sustainable garden ecosystem.


Why You Should Use Native Perennials in Landscaping


Incorporating native perennials into your landscaping delivers numerous ecological and practical benefits aside from making your space look stunning.


Low maintenance


Native perennials are naturally adapted to Pennsylvania's soil, climate, and weather patterns. This means they thrive with less water, fewer soil amendments, and minimal use of fertilizers or pesticides.


Plants like wild blue phlox and cardinal flowers can tolerate moist soils and are often drought tolerant once established, which makes them ideal for responsible landscaping techniques that conserve resources.


Year-round beauty


One of the great advantages of perennial flowers native to Pennsylvania is their ability to bloom in cycles, ensuring colorful, vibrant displays across multiple seasons.


From the bright yellow flowers of goldenrod in late summer to the delicate white flowers of eastern columbine in early spring, native perennials provide constant visual appeal with minimal effort. These plants are a wonderful addition to any Pennsylvania garden that seeks aesthetic appeal and low upkeep.


Ecological impact


Native perennials like Asclepias tuberosa (butterfly weed) and Virginia bluebells are vital in supporting local wildlife. When you choose a native species, you create habitats for essential pollinators such as bees, butterflies, and other beneficial insects.


Moreover, these flowers help reduce soil erosion, improve well-drained soil conditions, and conserve water—all of which promote a healthier environment.


Native Species Ideal for Full Sun


close up of a penstemon digitalis

Native species that thrive in full sun are ideal for gardens with plenty of direct sunlight. These perennials handle dry soils and heat, offer vibrant colors, and attract important pollinators.


Dense blazing star (Liatris spicata)


This herbaceous perennial produces tall purple spikes that bloom in mid-summer to late summer, drawing in bees and butterflies. The fragrant flowers and stunning vertical structure make it a striking addition to any Pennsylvania garden.


Butterfly weed (Asclepias tuberosa)


Known for its bright orange flowers, butterfly weed is a drought-tolerant plant crucial in supporting Monarch butterflies. This native plant blooms in early summer and provides nectar for other pollinators.


Smooth penstemon (Penstemon digitalis)


With its delicate white tubular flowers, smooth penstemon is hardy and drought-tolerant. Blooming in late spring, this perennial enhances garden landscapes with its resilience and ability to thrive in well-drained soils.


Native Plants for Partial Shade


Virginia bluebells under the sun

If you have a garden with part shade or mixed light, there are several native perennials for you that can adapt and thrive. These plants enjoy a balance of sun and shade, making them perfect for spots that get sunlight only part of the day.


Eastern columbine (Aquilegia canadensis)


Known for its delicate red and yellow blooms, eastern columbine is a favorite among hummingbirds. This hardy herbaceous perennial grows well in part shade and blooms in early spring to late spring.


Blue false indigo (Baptisia australis)


With striking deep blue flowers, blue false indigo is not only beautiful but also contributes to soil stabilization. This plant is well-suited for moist and wet soils; its strong roots help prevent erosion while thriving in partial sunlight.


Virginia bluebells (Mertensia virginica)


These early mid-spring bloomers produce delicate blue flowers perfect for moist soil areas. Virginia bluebells are an excellent choice for shaded gardens, attracting pollinators and adding visual charm to any landscape.


Perennial Flowers That Thrive in Full Shade


purple wood asters

If your garden has low-light areas, there are plenty of shade-loving native perennials that can bring life and color to these spaces. These plants are perfect for woodland gardens or under trees, where sunlight is limited but beauty is still desired.


Wild blue phlox (Phlox divaricata)


Known for its fragrant lavender-blue flowers, wild blue phlox thrives in shaded environments. It's an ideal choice for woodland gardens and ideal for adding color in early spring.


Wild Ginger (Asarum canadense)


This native perennial is an excellent ground cover with attractive dark green leaves. Wild ginger helps with erosion control and flourishes in moist soils, making it perfect for shady areas with wet soil.


White Wood Aster (Eurybia divaricata)


If you're looking for late-season color, white wood aster offers dainty white flowers that brighten shaded areas in early fall. It's a low-maintenance option for creating visual interest in otherwise dim spaces.


How to Design a Native Perennial Flower Garden


You can create a low-maintenance, vibrant garden that thrives year-round with careful planning. Here's how:


Site assessment


Before choosing your plants, assess your yard's light and soil conditions. Determine whether you have full sun, part shade, or full shade areas and evaluate your soil type (e.g., wet soil, or well-drained soil). This will help you select the appropriate native perennials for your garden.


Plant grouping


For a successful, cohesive design, group native species based on their water and sunlight needs. For example, drought-tolerant plants like butterfly weed (Asclepias tuberosa) thrive in full sun and dry soils.


In contrast, moisture-loving plants like Virginia bluebells or cardinal flowers do better in wet soils and shaded areas.


Grouping like plants ensures your plants receive the right care and have the best chance of thriving.


Seasonal interest


Choose perennial flowers that bloom in different seasons to keep your garden colorful and visually appealing throughout the year.


For example, wild blue phlox blooms in early spring, butterfly weed in early summer, and white wood aster in early fall. Flowers that bloom in different seasons will keep your garden looking beautiful throughout the year.


Things to Consider for Your Pennsylvania Garden


When creating a native perennial garden, don't forget to use responsible practices that protect the local environment and ensure long-term sustainability.


Responsible landscaping


To maintain a healthy ecosystem, choose nursery-propagated native perennials rather than plants collected from the wild. In this way, you can enjoy native plants without disrupting natural habitats. Using responsibly sourced plants also supports the growth of local wildlife, including birds and beneficial insects, while maintaining the integrity of the local ecosystem.


Avoid invasive species


Preventing the introduction of non-native plants protects your garden. Invasive species can quickly overtake your landscape, compete with native plants for resources, and potentially displace them.


The Value of Native Perennial Flowers


Native perennials in your landscape offer many benefits, from their ecological value to their beauty and ease of care. 


These plants are perfectly adapted to Pennsylvania's environment while conserving water and soil health resources. Their low-maintenance nature and ability to thrive in various conditions, from full sun to wet soil, make them an ideal choice for any garden.


For expert help in designing and installing your native perennial garden, trust the professionals at Landscape II to create a stunning, eco-friendly landscape that will thrive for years.

Book a free consultation with us today to bring your vision to life!


Frequently Asked Questions


What flowers grow best in PA?


Flowers that thrive in Pennsylvania include butterfly weed (Asclepias tuberosa), wild blue phlox (Phlox divaricata), Virginia bluebells (Mertensia virginica), and dense blazing star (Liatris spicata). Pennsylvania native plants are well-adapted to the state's climate and provide both ecological benefits and aesthetic appeal.


What is the most common perennial flower?


One of Pennsylvania's most common perennial flowers is the black-eyed Susan (Rudbeckia hirta). It is highly popular for its bright yellow petals and ease of care, thriving in various soil types and sunlight conditions.


What perennial flowers come back every year?


Native perennials such as butterfly weed, wild blue phlox, and Virginia bluebells reliably come back every year, requiring little maintenance once established. Their consistent bloom cycles make them a sustainable choice for long-term landscaping.


Are zinnias native to Pennsylvania?


No, zinnias are not native to Pennsylvania. While they are commonly grown as annuals for their vibrant colors, they originate from the southwestern United States and Mexico.


For a more eco-friendly choice, there are many native plants you can consider, like a cardinal flower (Lobelia cardinalis) or a wild ginger (Asarum canadense).


For a list of more native plants (including trees and shrubs), do read this informative article: Plants Indigenous to Pennsylvania


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