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    Tuesday, May 19, 2009

    Go Green! Raising Greener Kids

    Spring is an ideal time to start teaching young kids about being just a bit more environmentally conscious, and to learn some simple earth science as well. So, for our first Raising Greener Kids blog post, I'm going to suggest a simple activity for some easy, green Spring fun.

    Growing plants is a great learning experience - even the youngest child can grasp basic concepts of earth science, the greenhouse effect, and the basic task of caring for a living thing. This project can be done with a group of children for easily under $15 - so consider inviting some friends over to join the fun!

    What you'll need:
    • Clear plastic cups - at least 16 ounce size is preferable
    • Potting soil - we use Miracle Grow Moisture Control with plant food incorporated into it
    • A small shovel (optional)
    • Seeds of your choice - some good starting seeds to work with are marigolds, sunflowers, or green peas. These are hardy seeds that have a high bloom rate, begin growing quickly so your child can see the results of their work faster, and are difficult to accidentally ruin.
    • Rubber bands that will fit around the cups
    • Plastic wrap
    Depending on the age group you're working with, talking about the basics sometimes helps - just that plants need soil, water, sunshine and care to grow. We suggested the use of clear plastic cups as it allows the child to see the plant as it is growing, and the cups can be washed and reused for later planting. Have your kids fill the plastic cup halfway with the soil, without packing it down tightly - you'll need to leave some breathing room for the roots to expand downwards. Place a few seeds into the top of the soil. If you're working with a larger seed like a sunflower, only put 3-4 seeds in the cup to prevent crowding as they grow. Gently cover the seeds with a light layer of soil - your cup should be just under 3/4 filled at this point. Lightly water the soil with 3-4 tablespoons of water - soil should be damp to the touch but not saturated. Cover the top of the cup with a piece of plastic wrap, securing it around the rim with a rubber band. Place the cups in a warm, sunny spot, only watering again when soil becomes dry to the touch - usually every three days or so - the plastic wrap creates a greenhouse effect, keeping valuable moisture in the container.

    When plants start to sprout and form at least one full set of leaves, remove the plastic wrap. Continue to water every few days as needed, just a few tablespoons at a time at most. When plants start to reach about 2" tall, have your child brush the blooms gently with their hand to encourage strong stem growth.

    If you have room, once the plant becomes about 6" tall, you can transplant it to an outdoor garden, or move it to a bigger pot.

    Our son LOVES this project - he's going to be five soon, and this is our third year at the indoor potting project - a little later in the season I'll post pictures as we move ours out to the garden!


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