Zinnia Flowers Zone 9. See your local. In zone 9 marigolds prefer March April September October or November planting dates while zinnias grow best when planted in April September or October.
Department of Agriculture hardiness zone 9 through 11. The Zinnia Seed Mix contains four colorful varieties of this long-blooming annual for a dynamic blend in the garden meadow or vase. May 15 2021 Zinnias are classified as annuals but they will produce seeds each year which keeps new plants coming back each year.
In zone 9 marigolds prefer March April September October or November planting dates while zinnias grow best when planted in April September or October.
Originating in Mexico the zinnia youll find in most garden centers is Zinnia. An old favorite that works well in Florida gardens zinnias are annuals with beautiful flowers that come in vivid colors like red pink yellow and purple. The seeds and plants are inexpensive and readily available. Like many other flowers zinnias will not grow without the proper.