For cut flowers, succession planting of single-stem varieties at 10-14 day intervals and planting a number of different varieties that bloom at different times will extend your sunflower harvest. For example, the Pro Cut Series, the Sun Series, and the Sunrich Series can be planted at the same time with the different days to maturity allowing for a continuous harvest.
Branching sunflowers provide a larger harvest at once, and are also available with a range of days to maturity.
Both types are available in a wide range of petal colors from deep burgundy to pale cream with center disks from ebony to light green, in single of double flowers.
For different markets, Johnny's also offers a number of dwarf and even perennial sunflowers.