"Zinnias are amazing." Expert gardener demonstrates foolproof seed-saving method for endless flower harvest: 'I'm so excited' ...

The first of its kind in the seed research industry, it has far exceeded the reliability standards of traditional plot planting methods. Seed cartridges are packaged, labeled, and verified ahead ...

The winter sowing activity was based on a method created by Trudi Davidoff ... the species they wanted to feed, and which seeds they wanted to plant. “There are lots of different growth needs ...