It's Christmas and we're excited about family time, holiday projects and getting the garden summer-ready! Costa and Millie build a cubby hideaway, Sophie pots up a succulent frame, Josh makes seed bomb bonbons.

In a Christmas special, Costa and Sophie plant summer shade to protect Sophie's new summer retreat; Millie uncovers an urban mistletoe project, Josh gets crafty for the holidays and Costa meets a tropical fruit carver.