Zinnia seeds are in for us. We are starting indoors and hope to have plenty to spread around our home garden this year. We are in zone 5b. We did a test winter run with our seed harvest and they How To Pot Artificial Plants To Make Them More Realistic Designer Plants Best Seeds For Cut Flower Garden How to Propagate Dahlias from Seed Gardener's Path When To Plant Grass Seed For The Thickest, Healthiest Lawn