Real Christmas Garland I Want To Go Natural For My Christmas Decorating This Year. Any Tips?

I want to go natural for my christmas decorating this year. Any tips? - real christmas garland

I wanted to go for Christmas of this kind. I've never had a real tree or a real Christmas wreath ... I know, I just had a little water in the soil for the tree, but what about the crown. If it gets too dry before Christmas, or simply listen spray like a plant or something .. Advice or ideas would be really helpful natural environment. Thank you ...