Flowering Kale Flare Rose a stunning, bouquet worthy, flowering kale that features pure blue-green exterior wrapping leaves that transition to a light lilac with a dark orchid-purple center eye, on hardy 28" stems. This cold hardy annual is one of the most popular varieties for the cut flower industry for seasonal arrangements in the cooler months of winter. Stems can be open field grown, however it is noteworthy that blooms will change colors when temperatures reach below 55 degrees. Field grown crops should be caterpillar tunneled or grow them in a greenhouse in the depth of the cold season. Excellent season extension crop and fabulous for holiday sales. Packet: 30 seeds.