Huw Richards is a permaculturalist, digital creator, and co-director for Regenerative Media. His vegetable gardening YouTube channel has over 750K subscribers and has authored three books with DK, Veg in One Bed (2019), Grow Food For Free (2020), and The Vegetable Grower's Handbook (2022).

Sam Cooper is a chef who shares videos using homegrown produce with over 500,000 Instagram followers as @chef.sam.black. Sam is a bestselling author, having written the In the Kitchen chapter of The Self-Sufficiency Garden (2024) and published his own title The Fermentation Kitchen with DK (2024).