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Two youth make wildflower seed bombs.

Wildflower seed bombs are a great indoor or outdoor project with unlimited potential for learning.

Wildflower seed bombs are the perfect project for kids itching to get outside.  Even if you don’t have a green thumb or you don’t have outdoor space or the weather isn’t cooperating, you can make seed bombs that will help beautify roadsides, vacant areas and neighborhoods.

Give Them a Toss!

These little beauties don’t get their name from any explosive properties but from the fun you have “launching” them around your yard or neighborhood. As you toss them into places that  aren’t frequently mowed, you beautify your neighborhood and provide an invaluable food sources for native Florida pollinators like bees, wasps, butterflies, and more.

Even though you may be more fond of some pollinators than others, there’s no doubt we need them all. Their pollination services are critical to fruit development in many of our fruiting crops. So if you like squash, cucumbers, melons, almonds and so much more, here’s what you can do to help:

Gather Your Materials

  • Air-dry clay
  • Wildflower seeds
  • Potting Soil

Make Your Seed Bombs

  1. Pinch off a small amount of air-dry clay – enough to make a ball about the size of a bouncy ball or about 1″ diameter.
  2. Work equal parts seeds and soil into the clay and form it into a ball.
    Amounts really are up to you. More seeds = more flowers.
    But, too much soil will keep the ball from holding it’s shape. If this happens, add more clay and either have a bigger bomb, or divide it into two smaller bombs.
  3. Store them in a cool dry place and let them dry out completely in an air-tight container until you’re ready to spread some wildflower cheer.
  4. Now for the fun part!  Toss them where you want flowers to grow.

Things to Consider…

  • The air-dry clay acts as a binder only. It’s natural, non-toxic, and when wet, it will soften and allow the seeds to grow.
  • Before storing in an airtight container, allow your seed bombs out to dry completely.  Even a little moisture will allow the seeds to sprout.
  • Be careful when throwing your seed bombs.
    1. Don’t hit people, animals, or other anything else with them – just the ground.
    2. Throw them where areas don’t get mowed very much.  Some people throw them out along roadways or in abandoned lots. If these places are mowed regularly, they won’t last long if they even get to bloom.
    3. Get permission if you’re throwing them in public places.

Resources

Gardening is just one of the many Florida 4-H programs.  To see what programs are available in your county, contact your local UF/IFAS Extension office, or contact your 4-H Agent about starting a gardening program in your county.