Making your seed bombs is an easy task, as long as you follow these instructions.
Leaders: it's worth noting that our Risk Assessment only covers this method, and you should consider adpating your risk assessment if you change this method.
Put all of the topsoil, clay and seeds for your group into the bucket and mix them with a trowel.
You should take turns within your group to make sure everything is mixed properly.
Measure 50ml of water for each person in your group and add this to your bucket. Keep on going until it comes together.
Take a small amount of mix and roll it into a ball with a diameter of about 2cm.
Leave your seed bombs to dry at room temperature, somewhere dark.
Keeping the seed bombs in the dark means that the flowers won't start to grow before they're planted!