Proven Winners are proven varieties that are easy to grow and care for chosen specifically for their long blooming and bright flowers. Proven Winners have continuously found the best varieties to deliver the best garden performance. For 2023, we at Schweikert Greenhouse will be growing a large variety of Proven Winners so your garden will grow and bloom spectacularly.
 Anagallis Wildcat Blue |
 Anagallis Wildcat Mandarin |
 Angelonia Angelface Wedgewood Blue |
 Calibrachoa Superbells Double Chiffon |
 Calibrachoa Superbells Double Orange |
 Calibrachoa Superbells Double Ruby |
 Calibrachoa Superbells Lemon Slice |
 Coleus Colorblaze El Brighto |
 Coleus Colorblaze Rediculous |
 Coleus Colorblaze Wicked Witch |
 Dahlia Dalina Grande Cancun |
 Dahlia Dalina Grande Tequila |
 Lantana Luscious Grape |
 Lobularia blushing princess |
 Osteospermum Bright Lights Red |
 Petunia Supertunia Black Cherry |
 Petunia Supertunia Priscilla |
 Petunia Supertunia Sharon |
 Petunia Supertunia Vista Bubblegum |
 Petunia Supertunia Vista Fuchsia |
 Petunia Supertunia Vista Jazzberry |
 Petunia Supertunia Vista Paradise |
 Petunia Supertunia Vista Silverberry |
 Petunia Supertunia Vista Snowdrift |
 Verbena Superbena Sparkling Amethyst |
 Dorotheanthus meezoo trailing red |
 Ipomoea Sweet Caroline Bewitched Green with Envy |
 Ipomoea Sweet Caroline Sweet Caroline Sweetheart |
 Petunia Supertunia Royal Velvet |
 Sedum Lemon Coral |
