What To Plant To Attract Pollinators In Pennsylvania Outdoor Living Spaces

Creating a pollinator-friendly outdoor living space in Pennsylvania is both rewarding and practical. Native pollinators — bees, butterflies, moths, hummingbirds, and beneficial flies — are essential for healthy ecosystems and productive gardens. This guide explains which plants work best in Pennsylvania, how to plan for season-long blooms, and practical steps to support diverse pollinators in yards, patios, and community plots.

Pennsylvania climate and pollinator needs

Pennsylvania spans USDA hardiness zones roughly 5a to 7b, with colder mountain regions in the west and north and milder conditions in the southeastern lowlands. Soils range from acidic forest loams to alkaline clay in some river valleys. Pollinators need three basic things: nectar and pollen (flowers), places to nest or overwinter, and safe water.
Design choices should match sun exposure, soil type, and the scale of the outdoor living space. Most pollinator-friendly plants prefer full sun (6+ hours), though many spring ephemerals and woodland natives thrive in dappled shade. Aim for staggered flowering from early spring through late fall to support different species throughout their life cycles.

Key planting principles for pollinators

• Plant native species whenever possible; they evolved with local pollinators and provide the best food and shelter.
• Group plants in clumps of the same species (three or more) so pollinators can find and forage efficiently.
• Provide continuous bloom by combining early, mid, and late-season plants.
• Avoid or minimize pesticide use; if you must treat pests, use targeted, least-toxic methods at times when pollinators are inactive (dawn/dusk).
• Include structural diversity: trees, shrubs, perennials, grasses, and herbs to support different nesting and overwintering needs.

Top native trees and shrubs that support pollinators

Trees and shrubs provide abundant nectar and early-season pollen, plus nesting and caterpillar host sites. Plant these where they can grow to maturity and provide layered shade and spring interest.

Recommended trees

• Serviceberry (Amelanchier canadensis): Early spring blossoms feed bees; berries support birds.
• Redbud (Cercis canadensis): Showy pea-like flowers in early spring attract bees and butterflies.
• Willow species (Salix spp.): One of the earliest pollen sources for native bees in spring.
• Black cherry (Prunus serotina): White blossoms that attract many pollinators; host plant for some moths.

Recommended shrubs

• Highbush blueberry (Vaccinium corymbosum): Spring flowers for bees and edible fruit.
• Spicebush (Lindera benzoin): Early yellow flowers feed bees; leaves are host for spicebush swallowtail caterpillars.
• Elderberry (Sambucus canadensis): Summer nectar and fruit for wildlife.
• Native azaleas and rhododendrons (Rhododendron periclymenoides and others): Spring nectar for specialist bees and pollinators in woodland edges.

Best perennials for Pennsylvania pollinators, by season

To keep a steady food supply, select plants with overlapping bloom windows. Below is a seasonal roadmap with resilient, pollinator-favorite choices.

Early spring (March – May)

• Pussy willow (Salix discolor) and other native willows.
• Crocus, native columbine (Aquilegia canadensis), bloodroot (Sanguinaria canadensis), and Virginia bluebells (Mertensia virginica) for early bees.
• Serviceberry and early-flowering fruit trees.

Late spring to mid-summer (May – July)

• Penstemon digitalis and Penstemon spp.: tubular flowers for bees and some hummingbirds.
• Alliums (ornamental and chive flowers): dense pollen-rich blooms for bees.
• Beebalm (Monarda fistulosa and Monarda didyma): great for bees, butterflies, and hummingbirds; choose wild types over highly hybridized double-flowered cultivars.
• Coneflowers (Echinacea purpurea) and black-eyed Susan (Rudbeckia fulgida).

Mid-summer to late summer (July – September)

• Milkweeds (Asclepias syriaca, Asclepias tuberosa): critical for monarch butterflies and many other insects.
• Liatris spicata (gayfeather): vertical nectar spikes that attract butterflies and bees.
• Coreopsis, gaura, salvias (native or adapted species) and agastache (Anise hyssop).

Late summer to fall (August – October)

• Goldenrods (Solidago spp.): excellent late nectar sources for bees and butterflies; not the cause of seasonal allergies.
• New England aster (Symphyotrichum novae-angliae) and Symphyotrichum spp.: essential autumn nectar for migrating butterflies and late-season bees.
• Joe-Pye weed (Eutrochium purpureum) and ironweed (Vernonia noveboracensis).

Annuals, herbs, and container strategies for small spaces

Outdoor living spaces often include patios and planters. Use these to extend bloom diversity and provide seasonal forage.

• Annuals: Zinnias, cosmos, and single-flowered marigolds are easy-care nectar sources for butterflies and bees.
• Herbs: Chives, thyme, oregano, basil, and rosemary produce small, nectar-rich flowers; leave a few plants to bloom.
• Container tips: Use high-quality potting mix with good drainage, choose the largest container practical, and group containers to create larger floral displays. Water containers more frequently than beds and pinch back early to delay flowering until you want blooms.

Plants to attract specific pollinators

Different pollinators have distinct preferences. Here are focused plant choices and structural additions.

Bees (native bumblebees and solitary bees)

• Plants: Willow, fruit tree blossoms, Allium, Echinacea, Monarda, Salvia, goldenrod, and asters.
• Habitat: Leave patches of bare, well-drained soil for ground-nesting bees; preserve dead stems, small brush piles, and standing dead wood for cavity nesters; install bee hotels with smooth, bundled hollow stems or drilled blocks, placed facing southeast in a sheltered spot.

Butterflies and moths

• Plants: Milkweed species for monarch larvae; ironweed, asters, Joe-Pye weed, coneflowers, and butterfly bush alternatives like buddleia alternatives (Eutrochium and native Lonicera).
• Host plants: Dill, fennel, parsley for swallowtails; spicebush and sassafras for spicebush swallowtail; willows and cherries for other caterpillars.

Hummingbirds

• Plants: Tubular, red or orange flowers like red columbine (Aquilegia canadensis), bee balm (Monarda didyma), coral honeysuckle (Lonicera sempervirens), trumpet honeysuckle where appropriate, and tubular salvias.
• Tips: Provide a shaded perch and clean hummingbird feeders only as a supplement to nectar plants.

Design and maintenance recommendations

• Group by species and color to create large visual signals to pollinators.
• Mix bloom shapes: shallow, open flowers for short-tongued bees and flies; tubular flowers for bees with longer tongues, butterflies, and hummingbirds.
• Avoid double-flowered cultivars that lack accessible nectar and pollen.
• Reduce lawn area and plant native ground covers or island beds to increase resource density.
• Water sources: place a shallow dish with stones or a birdbath with a ramp so insects can drink safely.
• Overwinter habitat: allow seedheads to remain and leave a small pile of dead wood or brush; do not tidy all stems in fall.
• Pesticide caution: if insecticides are necessary, apply in the evening when pollinator activity is low, choose targeted products, and avoid systemic neonicotinoids that persist in nectar and pollen.

Sample planting palette for a Pennsylvania backyard

• Early spring layer: Pussy willow, serviceberry, crocus, wild columbine.
• Structural layer: Highbush blueberry, spicebush, native azalea.
• Summer perennials: Echinacea, Monarda (bee balm), Asclepias tuberosa, Liatris spicata.
• Late season: Solidago (goldenrod), Symphyotrichum (New England aster), Sedum spectabile for late-fall nectar.
• Containers and annuals: Zinnias, cosmos, chives, basil, and a tub of sunflowers for dramatic nectar displays.

Practical takeaways — a checklist to get started

1. Choose mostly native species and prioritize plants that bloom at different times of the year.
2. Cluster plants in groups of three or more and plant in sunny locations for best nectar production.
3. Provide nesting habitat: bare soil patches, hollow stems, and small bee hotels; leave some leaf litter and dead stems over winter.
4. Avoid broad-spectrum insecticides; use manual removal, soaps, or targeted biological controls when needed.
5. Include water sources and keep them clean and accessible.
6. Replace part of your lawn with pollinator beds or wildflower strips to increase habitat quickly.
7. Record bloom times and pollinator visitors to refine your plant list year to year.

Final thoughts

Attracting pollinators to your Pennsylvania outdoor living space is both achievable and beneficial. By selecting native plants with staggered bloom times, creating nesting and overwintering habitat, and reducing chemical inputs, you will support a wide range of pollinators while enhancing the beauty and resilience of your garden. Small choices — leaving a patch of bare ground, planting a cluster of milkweed, or allowing seedheads to stand through winter — add up and create a thriving ecosystem right outside your door.