Here are seven Double cultivars that had
10 to 19 days of flowers (as of 06-28-25).
Bryon - 11 days
Double Image - 11 days
John Kinnebrew - 11 days
Mecca Truffles - 14 days
Night Embers - 11 days
Pappy's Girl - 10 days
​Spacecoast Twice is Nice - 16 days
Bryon - 2 plants (6 fans), 5.25 inch flowers, 26 inches tall, double, midseason, evergreen, bloomed May 11 to May 27, 11 days with flowers in 2025, 41 days with flowers in 2024 with reblooms, 8 days with flowers in 2023, planted 04-01-23, Amador Flower Farm
Double Image - 1 plant (2 fans), 6 inch flowers, 29 inches tall, double, early, evergreen, bloomed Apr 27 to May 17, 11 days with flowers in 2025, planted 09-09-24, Amador Flower Farm
John Kinnebrew - 2 plants (6 fans), 6 inch flowers, 24 inches tall, double, midseason, semi-evergreen, first bloom May 2, 14 days with flowers so far in 2025, now reblooming, 27 days with flowers in 2024, 3 days with flowers in 2023, planted 04-01-23, Amador Flower Farm
Mecca Truffles - 2 plants (4 fans), 6 inch flowers, 30 inches tall, double, early, evergreen, bloomed May 7 to May 31, 14 days with flowers in 2025, 38 days with flowers in 2024, 32 days with flowers in 2023, 2 days with flowers in 2022, planted 03-05-22, Amador Flower Farm
Night Embers - 3 plants (19 fans), 5 inch flowers, 30 inches tall, double, blooms slow to open but last late into the evening, early midseason, semi-evergreen, bloomed May 2 to May 18, 11 days with flowers in 2025, 19 days with flowers in 2024, 32 days with flowers in 2023, 13 days with flowers in 2022, planted 03-05-22 - Amador Flower Farm, 10-22-19 - Breck's
Pappy's Girl - 2 plants (4 fans), 5 inch flowers, 24 inches tall, double, early extended, evergreen, bloomed May 13 to May 28, 10 days with flowers in 2025, 3 days with flowers in 2024, planted 03-16-24, Amador Flower Farm
Spacecoast Twice is Nice - 1 plant (2 fans), 5.5 inch flowers, 22 inches tall, double, early midseason, semi-evergreen, first bloom May 15, 16 days with flowers so far in 2025, 31 days with flowers in 2024, 24 days with flowers in 2023, 8 days with flowers in 2022, planted 03-05-22 - Amador Flower Farm