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🌱 Make this Your Best Tomato Season Ever with Hannah Moloney

Grow It Local Podcast episode with gardening tips.
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“There’s about 100 right ways to grow a tomato — find the one that works for you.”

Hannah Maloney

Woman gardening with hoop frame in vegetable patch.

🧭 In This Episode

  • The importance of seed diversity and how to access heirlooms
  • Choosing between determinate vs. indeterminate tomato varieties
  • The lowdown on heirloom vs. hybrid seeds (and busting myths about GMOs)
  • Hannah’s go-to DIY seed-raising mix (including regional tweaks)
  • How to build microclimates: from sunny kitchen benches to DIY cold frames and greenhouses
  • The trench planting technique that will change your tomato game forever
  • Fertilising tips: when, how, and how much
  • A practical, no-fuss approach to trellising tomatoes
  • Dealing with pests, blossom end rot, and the dreaded fruit fly
  • How to harvest, ripen, and preserve your crop (even the green ones!)
  • Seed saving 101 — and the funky trick involving paper towels

💡 Top Tips from Hannah

  • “There’s about 100 right ways to grow a tomato — find the one that works for you.”
  • “Lay them down, not deep! Trench planting in the topsoil layer = more roots, better plants.”
  • “Be ruthless with seedlings. If they’re floppy or pale, let them go.”
  • “Good soil and a biodiverse garden are your best defense against pests.”
  • “Preserve your harvest — future-you will thank you in the depths of winter.”

🛠️ Resources & Mentions

  • DIY greenhouse ideas using salvaged windows and bricks
  • Seed saving using fermentation method
  • Favourite heirloom: the elusive ‘George’ tomato from Tassie
  • Liquid feeds: worm juice, seaweed, weed teas
  • Wicking beds & warm-climate mulch tips
  • Garden folklore: eggs in the planting hole and tomatoes that grow sideways!

🗣️ Listener Q&A Highlights

  • Fresh sawdust? Only if it’s aged — fresh can suck nutrients and suppress growth.
  • Best potting-up mix? Boost compost and add seaweed or worm juice once true leaves appear.
  • Wicking beds? Brilliant for dry regions — just match bed depth to tomato type.
  • Fruit fly? Healthy plants + netting + good garden hygiene.

Cockatoos? Netting, dog patrol, and “cosh” covers.

If you enjoyed this episode:

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  • 💌 Join our newsletter for monthly gardening guides and workshop invites
  • 🧑‍🌾 Tag us @growitlocal on Instagram with your tomato tips and garden setups

🎙️ About Our Guest

Hannah Moloney is a permaculture designer, educator, and author based in nipaluna/Hobart. She’s the founder of Good Life Permaculture, a passionate advocate for climate-positive gardening, and a familiar face from ABC TV’s Gardening Australia.

📚 Learn more at www.goodlifepermaculture.com.au


This episode was made possible by our Local Government Partners from around Australia, as well as our friends at Cyclone Tools, Pope and Backyard Farmer