Top 4 Sympathy Flowers and Their Symbolism Ryan Funeral Homes Collecting dahlia seeds has ups and downs. I am collecting seeds from fully double dahlias so sometimes the seed pods rot before the seeds have time to mature. Sometimes a worm eats 500 Piece Assorted Vegetable, Herb, Flower Seed Packet Retail Corrugated Display Bentley Seeds Created By Nature Sunflower Seeds to Plant, 9 Variety Sunflower Seed Mix, 1,000 Seeds Raised Planter Boxes Sand Springs, OK Custom Woodworking Pintail Woodworks (Custom Woodworking, Tulsa, OK)