Grab your zinnia seed packet, and place one seed per tray cell on the soil.Gently press the soil into the container. Fill your seed trays, cups, or whatever container you are using.A handful of the mix should form a ball that holds together lightly. The soil should be wet but not saturated. Make sure the mix is pre-moistened, or mix in some water.
Garden Betty has a great article showing you how to make your own mix with an easy recipe. Any hardware store or garden center will have bags of pre-made seed starting mix, or make your own for less money.
Just make sure the container has some drainage holes to let out excess water. You can use a seed tray, small paper cups, peat pots, or even old yogurt containers. Fill your containers with seed-starting mix.Invest in just one bag of seed starting mix (or make your own for cheap!) and one shop light from the hardware store, and your zinnia seeds will grow much better than without them. It may sound easier to fill a small pot with garden dirt and place it by the window, but that will result in weak seedlings that will struggle all the way to the garden. The two most important supplies will be seed starting mix and lights.
Zinnia seeds ( here are my favorite places to buy flower seeds online).
A simple method to plant zinnia seeds indoorsĪ basic setup to start seeds indoors will require just a few supplies. This guide is specific to zinnia seeds, but for a general seed-starting guide, be sure to bookmark this article, Step-By-Step Guide To Starting Seeds Indoors (Plus a sample setup). Many flower seeds, including zinnias, are easy to germinate and grow, so follow these tips and tricks for success, and you’ll be enjoying your homegrown zinnias in no time! If starting seeds intimidates you, don’t let it. With a pack of zinnia seeds, you can fill your garden with flowers for just a few dollars and a little bit of time. Not only will you have beautiful flowers in the summer, but you’ll also get to enjoy their vibrant colors well into the fall. There are dozens of zinnia varieties in all colors of the rainbow (literally!) and bloom shapes. Starting zinnia flowers from seed is the best way to stock your cut garden with unique varieties of flowers that you can’t find in a garden center or nursery.