Want to start seeds indoors, but not sure where to begin? From finding out how much sunlight and water seeds need to the hardening off process, check out our tips at the Primrose, Evening Herb Seeds The Thyme Garden History and Meaning of Calla Lilies Proflowers Blog Nelson Plumeria and All Flowering Tropicals Food Ferns Orchids Lilys In Ground Container Patio Grown Granular Fertilizer NutriStar 5 30 5 (15 LB) Ask the Pros with Marty from Ryser's. Customers ask us these questions all the time. When should you plant grass seed? How deep should mulch be? In 8 3 12 Today I cut my rose hips from the rose bush. It's been four months since I pollinated the rose buds. I cut them open and they were full of seeds!