Cut Flower Seed Sowing Calendar - Zone 5

Confused on when to start or sow seeds for your cut flower garden? This calendar will help you plan when to start seeds indoors or when to direct sow them outside. The calendar also indicates which sowing method is preferred for many flowers. The start date can be followed within a week or two and is based on the average last frost date for the USDA growing zone.

The list of flowers for this calendar is shown in the images.
Multiple orders of a single item may be combined into 1 seed envelope unless otherwise instructed by buyer.

Multiple orders of a single item may be combined into 1 seed envelope unless otherwise instructed by buyer.We take great care to provide high-quality seeds, corms, and bulbs, all of which are tested for acceptable germination rates. However, because successful growth depends on various factors beyond our control—such as planting conditions, weather, and care—we cannot offer refunds for seeds, corms, or bulbs that do not germinate or sprout.

Thank you for your understanding and support. If you have any questions about planting or care, we’re happy to help!