#569 Overwintering Onions: Why Seeds Are the Superior Choice!

The Veg Grower Podcast

In the latest episode of the Veg Grower Podcast, Richard, the host, delves into the essential tasks for September, focusing on seed sowing and the benefits of growing overwintered onions from seed. Joined by Chef Scott, who shares a delectable plum and almond crumble recipe, the episode is packed with practical advice, culinary inspiration, and tips for indoor gardening. Let’s break down the key takeaways and actionable advice from this episode.

The Seed of the Month: Alisa Craig Onions

This month the seed of the month is an onion variety called Ailsa Craig. This feature is in collaboration with premier seeds direct, an absolutely awesome supply of reasonably priced in seed in large quantities.

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Why Choose Seeds Over Sets?

Richard introduces the “seed of the month,” the Alisa Craig onion variety, and explains the advantages of growing onions from seed rather than sets:

• Cost-Effective: Seeds are generally more economical than sets.
• Reduced Bolting: Onions grown from seed are less prone to bolting, a common issue with overwintered onions.
• Healthier Plants: Starting from seed can lead to stronger, more resilient plants.

Sowing Alisa Craig Onion Seeds

Richard provides a detailed guide on sowing onion seeds:

• Materials Needed: Plug plant trays, seed compost.
• Sowing Depth: Plant seeds at a depth of about 1 cm.
• Germination Conditions: Maintain a warm environment, ideally around 20°C (68°F), to ensure successful germination, which typically takes about two weeks.
• Care for Seedlings: Once germinated, ensure the seedlings receive plenty of light and are kept moist but not waterlogged. Thin out the seedlings to prevent overcrowding.

Planting Out

• Timing: Transplant the seedlings into the garden when they are large enough to handle, usually after 6-8 weeks.
• Spacing: Space the plants about 10-15 cm apart to allow for proper growth.
• Soil Preparation: Ensure the soil is well-drained and rich in organic matter.

Other Seeds to Sow in September

Richard encourages listeners to think ahead and plan for winter and spring crops. Here are some vegetables to consider sowing in September:

• Spring Cabbages: Choose hardy varieties that can withstand colder temperatures.
• Cauliflowers: Opt for winter-hardy types.
• Root Crops: Turnips and radishes are quick-growing and can be harvested before the first frost.
• Salad Greens: Lettuce, spinach, and arugula can be sown for a quick harvest.

Tips for Maximizing Garden Space

• Interplanting: Plant fast-growing crops between slower-growing ones to make the most of your garden space.
• Thinning: Regularly thin out seedlings to prevent overcrowding and ensure healthy growth.

Culinary Delight: Plum and Almond Crumble

Chef Scott joins the episode to share a mouth-watering recipe for a plum and almond crumble. Here’s a detailed breakdown of the recipe:

Ingredients

• Plums: 500g, pitted and sliced.
• Almonds: 100g, ground.
• Flour: 150g.
• Butter: 100g, cold and cubed.
• Sugar: 100g, divided (50g for the fruit, 50g for the crumble topping).
• Cinnamon: 1 tsp.

Method

1. Prepare the Fruit: Toss the sliced plums with 50g of sugar and cinnamon. Spread them evenly in a baking dish.
2. Make the Crumble Topping: In a bowl, combine the flour, ground almonds, and remaining sugar. Rub in the cold butter until the mixture resembles breadcrumbs.
3. Assemble and Bake: Sprinkle the crumble topping over the plums. Bake in a preheated oven at 180°C (350°F) for 30-35 minutes, or until the topping is golden brown and the fruit is bubbling.

Indoor Gardening: Edible Houseplants

Richard addresses a listener’s question about indoor plants, focusing on his experience with edible houseplants like ginger, turmeric, and cardamom.

Propagation and Care

• Ginger: Start with a fresh ginger root. Place it in a shallow dish of water until it sprouts, then plant it in a pot with well-draining soil.
• Turmeric: Similar to ginger, turmeric can be propagated from a fresh root. Ensure it has plenty of warmth and humidity.
• Cardamom: This tropical plant thrives in humid conditions. Plant the seeds in a pot with rich, well-draining soil and keep it in a warm, bright spot.

Environmental Conditions

• Humidity: These tropical plants require high humidity. Consider using a humidity tray or misting the plants regularly.
• Light: Place the plants in a bright location, but avoid direct sunlight, which can scorch the leaves.
• Watering: Keep the soil consistently moist but not waterlogged. Overwatering can lead to root rot.

Conclusion

This episode of the Veg Grower Podcast is a treasure trove of practical advice, culinary inspiration, and tips for indoor gardening. Richard’s enthusiasm for growing food and Chef Scott’s culinary expertise combine to create an engaging and informative experience for listeners. Whether you’re a seasoned gardener or just starting, there’s something in this episode for everyone. Happy gardening and cooking!

By following these detailed tips and insights, you’ll be well on your way to a successful September in the garden and kitchen. Don’t forget to tune in to the Veg Grower Podcast for more expert advice and inspiration!