Planting with Purpose: The Power of “Keystone” and Native Plants
Hosted by the Washington County Master Gardeners
Presented by Carrie Hennessy, Horticulturalist & Landscape Designer
Wednesday, March 18, 2026
6:00 p.m. – 8:00 p.m.
Moraine Park Technical College – West Bend Campus
🌿 Free Seminar | REGISTER HERE
About the Seminar
We all know about the importance of native plants in our landscapes and how they support pollinators (think Milkweed and Monarch Butterflies). But what if one plant choice could support dozens of species?
Join us for an inspiring and practical evening focused on keystone plants — the powerhouse native plants that form the backbone of healthy ecosystems in Southeast Wisconsin.
You’ll leave with a deeper understanding of how thoughtful plant choices can transform your garden into a thriving habitat for birds, pollinators, and beneficial insects.
What You’ll Learn
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What “keystone plants” are and why they matter
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Why native plants are critical to supporting local ecosystems
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Keystone species that thrive in Southeast Wisconsin
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How one strategic plant choice can support dozens of pollinator species
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Simple ways to incorporate native plants into existing landscapes
Who Should Attend
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Homeowners
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Gardeners of all experience levels
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Landscape designers and professionals
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Native plant enthusiasts
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Anyone interested in supporting pollinators and wildlife
Whether you’re planting a small garden bed or rethinking your entire landscape, this seminar will equip you with knowledge you can immediately put into practice.
Location & Parking
Moraine Park Technical College – West Bend Campus
- Conference Center Entrance: T3
- WIFI connection: mptc (no password required)
Free on-site parking is available:
- Recommended Parking Lot: T
- Parking and wayfinding maps: West Bend Wayfinding Map
The facility is fully accessible.
Registration
This seminar is free, but registration is required.
👉 Register here: Planting with Purpose
Space is limited — reserve your seat today!