Heatwave-Proof Your Garden in 9 Steps
Complete every critical job before the heat hits so your plants survive and thrive.
Based on: Do These 9 Jobs to Save Your Garden From a Heatwave by Huw Richards
Complete every critical job before the heat hits so your plants survive and thrive.
Based on: Do These 9 Jobs to Save Your Garden From a Heatwave by Huw Richards
What if a few hours of smart prep could save months of hard gardening work? Most gardeners don't find out their plants are in trouble until it's too late — wilted leaves, scorched seedlings, and a poly tunnel that's turned into an oven. A heatwave doesn't give you a warning siren. It just arrives, and within days the garden you've been nurturing since spring can be seriously compromised.
Here's what nobody tells you: heat damage isn't really about the heat. It's about dry roots, stressed plants pushed too hard by well-meaning feeding, and vulnerable seedlings left in the wrong place at the wrong time. By the time you see the damage, the window to act has already closed. That's the part that stings — knowing it was preventable.
Now picture this instead. You wake up on the hottest day of the year, coffee in hand, and you already know your garden is ready. The soil is deeply watered and mulched. Your seedlings are tucked into a cool shady corner. Your water tanks are full, your hose is coiled and ready, and your soaker hose is quietly doing its job in the poly tunnel without you lifting a finger. That's not luck. That's preparation.
Huw Richards, the Welsh market gardener and YouTube educator behind one of the most trusted grow-your-own channels online, has been through enough heatwaves to know exactly what works and what doesn't. In this video, filmed with a heatwave literally on its way, Huw walks through every single job he personally does to protect his garden — from the single most important first step (a deep pre-heatwave soak done in two passes) to the triage watering system he uses when time is short. He names the exact products he uses, the exact corners he cuts wisely, and the one thing most gardeners do that actually makes their plants weaker right when they need to be strongest.
This checklist captures every one of those nine jobs in a clean, printable PDF you can take straight to the garden. It tells you what to do, in what order, and what to watch out for at each step. No scrolling back through a video with wet hands. No wondering if you missed something. Just a clear, trusted action plan built from real hands-in-the-soil experience.
Print it, pin it to your shed door, and work through it the moment a heatwave is forecast. Your future garden will thank you.
Every checklist item comes with actionable notes to guide you — things like "Don't forget to do this before you start," "Avoid this common mistake," or "Set a reminder for 30 days out." Nothing vague, just clear next steps.
+ 9 more action items inside...
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