Spring Shrubs in Bloom: A Close Study of Native Flowering Shrubs at Bowman's Hill

Bowman's Hill Wildflower Preserve in New Hope, Pennsylvania, stages one of the Mid‑Atlantic's most intimate spring displays: winding trails lined with flowering native shrubs that perfume the air and anchor a burst of pollinator activity. Knowing Native Plants: Flowering Shrubs is a focused, three‑hour guided walk led by naturalist Mary Anne Borge that teaches shrub identification, ecology, and practical uses for gardens and restoration projects.

The program meets at Bowman's Hill Wildflower Preserve and moves through the Preserve’s varied habitats where spring‑flowering shrubs punctuate the understory. Participants examine distinguishing features—buds, leaves, flowers and bark—and learn to separate look‑alike species such as viburnums, mountain laurel, and spicebush by habit and habitat. Instruction connects botanical detail with wildlife value: which shrubs host butterfly larvae, which provide early nectar for bees, and which offer nesting or winter berries for birds.

Borge brings a practitioner’s perspective as editor of Butterfly Gardener Magazine and a local naturalist involved with community habitat efforts. Her approach is conversational and evidence‑rich, blending phenology (timing of blooms), hands‑on ID practice, and landscape advice for gardeners who want to increase biodiversity at home. The class is part of the annual Knowing Native Plants series—fourteen Saturday sessions across the year that feed into the Preserve’s Native Plant Advocate Program—so it functions as both a single‑day primer and a building block for deeper study.

What makes this experience special is its place-based clarity: Bowman's Hill preserves a compact mosaic of Mid‑Atlantic plant communities—river terrace fragments, mixed oak understory, and rocky outcrops—so you can compare shrubs in close proximity and see how soil and aspect influence bloom timing and form. For visitors, the walk is an accessible, low‑impact way to learn the living patterns behind spring color without needing long hikes or special equipment.

Plan for three hours of mostly level walking on native‑soil trails; bring water, sturdy footwear, layered clothing, field notebook and hand lens if you have one. The class is ideal for gardeners, teachers, citizen scientists and anyone who wants to translate backyard planting into real wildlife benefits. Meeting point: Bowman's Hill Wildflower Preserve, New Hope; instructor: Mary Anne Borge. Small changes in plant selection and placement multiply across neighborhoods—this walk shows how.

Expect close-up demonstrations with samples and, weather permitting, opportunities to compare flowering stages over different slopes and exposures. Questions are encouraged; the group format supports slow, focused observation rather than a fast-paced lecture. This is a great outing for people assembling plant lists, teachers designing field curricula, and gardeners seeking resilient native alternatives to invasive ornamentals. Children old enough to handle respectful observation are welcome; please keep them near and refrain from collecting specimens so the Preserve’s collections remain intact. Bring binoculars for bird activity around the edges.