Mixed Onion Sets & White Garlic Bulb Bundle - 750g

This Mixed Onion Sets & White Garlic Bulb Bundle is a perfect choice for gardeners looking to prod...

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The Carbeth Plants Mixed Onion Sets & White Garlic Bulb Bundle is designed for home gardeners of all skill levels who want to grow reliable, high-quality alliums in containers, raised beds, or open ground. This 750g collection provides an excellent variety of red, yellow, and white onions alongside premium white garlic, offering a simple way to cultivate flavourful produce for your kitchen; however, users should note that natural bulb size variations may cause slight fluctuations in the total package weight.

All features

Model Part NumberONIONMIX&WHTGAR750G
BrandCarbeth Plants

Extended Product Information

FAQs

Can these be planted in both spring and autumn?

Yes, these varieties are hardy and designed to thrive in UK climates when planted during either the spring or autumn seasons.

How deep should I plant the onion sets?

Plant them so that the tip of the bulb is just visible at the soil surface, or slightly covered with about 1cm of soil.

Do I need to peel the garlic before planting?

No, do not peel the garlic. Simply break the bulb into individual cloves and plant each clove with the pointed end facing upwards.

How do I know when the onions are ready to harvest?

The onions are ready when the foliage begins to wither, turn yellow, and lean over, which usually happens in late summer.

Are these suitable for growing in balcony pots?

Yes, they are highly suitable for containers as long as the pots provide enough depth for root growth and have good drainage.

Troubleshooting

Bulbs are rotting in the ground

Ensure the soil is well-draining; avoid overwatering or planting in heavy, clay-heavy soil without adding grit or organic matter.

Slow growth or yellowing leaves

Check for weed competition or nutrient deficiency; applying a balanced vegetable fertilizer early in the season can help.

Birds pulling out newly planted sets

Cover newly planted beds with horticultural fleece or netting until the sets have established a strong root system.

Pros and Cons

Pros

  • Ideal for beginners and experienced gardeners alike
  • Comprehensive mix of essential cooking alliums
  • Hardy varieties well-suited for UK weather
  • Flexible planting options for small or large gardens
  • Great for both fresh use and long-term storage

Cons

  • Natural bulb sizes vary per pack
  • Requires proper soil drainage to prevent rot
  • Specific planting seasons (spring/autumn) must be followed for optimal results

Setup, Compatibility & Care

For setup, plant the onion sets with the tip pointing upwards, covering them so only the very top is visible. Garlic cloves should be separated from the bulb and planted point-up at roughly 10cm intervals. Care is straightforward: water the plants during prolonged dry spells, but reduce watering as the bulbs begin to mature to encourage proper skin formation. When the foliage turns yellow and starts to collapse, it is a sign that the bulbs are ready for harvesting. Once lifted, allow the bulbs to dry thoroughly in a well-ventilated, shady area before storing them in a cool, dry place.