window box mini forest
I am plotting the creation of a (outdoor) window box mini village for December. I am making houses and would potentially like to find mini trees. I could use plastic or things like sea foam, sticks or lichen as a backdrop, but might investigate plants like the below. Do you know what they might be? I only need a few... No doubt I could have taken the revelant cuttings in the autumn to make the appropriate mini forest, but hey ho.
They do need to be really small for a regular window box - 20cm or under for December.
Thanks for your thoughts.