California Spring Trials 2025 (CAST 2025) will be as energized as ever with variety trends featuring darker foliage, fantastical color, and improved hardiness. From March 25 to 29, you can capture all the magnificence CAST offers along the California coastline. Can’t make it this year? Greenhouse Grower has you covered. Here is a glimpse into what you will see at CAST 2025, straight from the breeders.
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Geranium sanguineum ‘Purple Glow’ (Darwin Perennials) | Ball Horticultural Company
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Interspecific Geranium ‘Solera Dark Red’ (Ball FloraPlant) | Ball Horticultural Company
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Osteospermum ‘4D Pink Lemonade’ (Selecta One) | Ball Horticultural Company
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Spreading Pansy ‘Top Wave Marina’ (PanAmerican Seed) | Ball Horticultural Company
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Begonia ‘Mega Cool Scarlet’ (Benary) | Benary
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Rudbecia hirta ‘Tablemate Gold’ (Benary) | Benary
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Petunia ‘Cascadias Lavender Ice’ (Danziger) | DanzigerOnline.com
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Verbena ‘Vanessa Compact Bicolor Marshmallow’ (Danziger) | DanzigerOnline.com
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Thunbergia ‘SunnySusy Rose Sensation’ (Green Fuse Botanicals) | Green Fuse Botanicals
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Thunbergia ‘SunnySusy Yellow Dark Eye’ (Green Fuse Botanicals) | Green Fuse Botanicals
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Part 1 includes selections from Ball FloraPlant, Benary, Danziger, Darwin Perennials, Green Fuse Botanicals, and PanAmerican Seed. Stay tuned for Part 2 and Part 3!