At Mahoney’s Garden Centers, we proudly carry Proven Winners® plants at all seven of our Massachusetts locations. Known for vibrant color, reliable performance, and season-long blooms, Proven Winners varieties are carefully trialed and selected to thrive — giving you beautiful results in your garden, pots, and window boxes.
Whether you’re refreshing your front steps, planting bold patio pots, or designing an entire landscape, Proven Winners annuals deliver outstanding color and dependable growth all season long.
What you’ll find at Mahoney’s
We carry a wide selection of Proven Winners annuals throughout the growing season, including:
- Petunias
- Calibrachoa
- Supertunias®
- Lantana
- Verbena
- Lobularia
- Begonias
- Impatiens
- And more seasonal favorites
Availability varies by season and location.
Our team is always happy to help you select the right varieties for sun, shade, pots, or in-ground planting.
Why Choose Proven Winners® ?
Proven Winners plants are developed through extensive testing to ensure:
- Exceptional flower power
- Consistent growth and habit
- Strong garden performance
- Long bloom time
- Easy care for gardeners of all levels
Their varieties are bred to perform — even through New England’s unpredictable spring weather and hot summer days.
WHY SHOP PROVEN WINNERS® AT MAHONEY’S?
As a family-owned garden center serving Massachusetts communities for generations, we go beyond the tag.
When you shop Proven Winners at Mahoney’s, you get:
- Locally knowledgeable plant experts
- Plants grown for New England conditions
- Fresh, high-quality inventory
- Inspiration for pots, window boxes, and landscape beds
- Access to all seven Mahoney’s locations
We specialize in helping you create combinations that wow — whether you’re planting a single patio pot or an entire yard.
Visit One of Our 7 Locations
Proven Winners plants are available at all Mahoney’s Garden Centers:
Stop in to explore this season’s top performers and discover why gardeners trust Proven Winners for bold, beautiful results.
Ready to Plant?
Visit your nearest Mahoney’s Garden Center to shop Proven Winners annuals and start growing today.
Have questions? Our team is here to help you succeed.