Common Houseplant Pests & Diseases Identification & Solutions Botany Houseplant Shop Top 24 Hanging Succulent Plants Care and Growing Guide' Planet Desert Growing dahlias from seed is fun and exciting because you never know what kind of dahlia youre going to get. Unlike tubers, dahlia seeds produce a new and unique dahlia plant., If youre going to Zinnias can easily be seeded directly into the ground, but if youre like me and cant wait and want to get a head start, you can start them indoors as long as you have a light source! A bright Brian Poth Information Technology Management Toronto Metropolitan University (TMU)