Seeds grow on their own time, and al they need is heat, moisture and light, but they can grow more quickly with more heat. Find out how to make a miniature greenhouse to promote seed growth with help from a sustainable gardener in this free video on growing seeds faster. Expert: Yolanda Vanveen Bio: Yolanda Vanveen is a third-generation flower grower and sustainable gardener who lives in Kalama, Washington. She is the owner of vanveenbulbs.com and has sold flower bulbs for more than 15 years. Filmmaker: Daron Stetner