What Zone Do Zinnias Grow In. May 03 2021 Zinnia Care Zinnias are one of the few plants that are true annuals. They can be transplanted or direct sown into the garden.
Department of Agriculture hardiness zone 9 through 11. Golden yellow shown deep red orange carmine rose coral lime wine purple bright pink white salmon rose and scarlet. Zinnias will not perform well in semi-shade.
Jun 20 2017 Zinnias are easy to grow.
Oct 31 2020 Zinnias can be grown successfully in most hardiness zones including US. If soil is amended with compost the flowers will grow more quickly. How Long Do Zinnias Take to Grow. Available in several varieties the zinnia Zinnia is found US.