One of my favorite things to do in the spring is plant Morning Glory and Moon Flower seeds. I get a lot of satisfaction from playing with the soil and seeds indoors when its usually still chilly outside. There are many ways to start seeds indoors. I have even used casserole dishes to hold seedlings in the past! lol I love doing it this way because there's no pot to dispose of and the roots aren't disturbed when you plant them in the ground outside.
My tip : If it seems overwhelming to plant lots of seeds, but you really like the idea - just pick two packages of seeds and go from there. Life is busy. Keep it simple. Get the juice out of life without stressing yourself out too much.
