Onion Sets for Falkland Islands – Best Hardy Varieties for Harsh Climates

When to Sow Onion Sets in the Falkland Islands

In the Falkland Islands, with their cool, windy climate, spring onion sets like Sturon and Snowball should be planted from October to early December (southern hemisphere spring). Overwintering varieties such as Troy F1 and Senshyu can be trialled in late March to April (autumn), depending on frost conditions and soil warmth.

Due to short growing seasons, early sowing and protection are essential for a good crop.

Best Time to Plant Onion Sets in the Falkland Islands

• Spring sets: October to early December
• Autumn/winter sets: Late March to April (only with protection)

Use cloches or fleece tunnels to help warm the soil. Raised beds are ideal to prevent waterlogging in wet seasons.

How to Grow Onion Sets in the Falkland Islands

• Choose a sheltered, sunny site to reduce wind stress
• Use windbreaks and mulch to retain warmth and moisture
• Push sets 10cm apart with tips just showing above soil
• Use cloches or fleece for extra heat retention early in the season
• Water occasionally—avoid soggy ground

Can You Grow Onion Sets in the Falkland Islands?

Yes, with the right setup. Onion sets can be grown in the Falkland Islands, but they require protection from wind and a focus on cold-hardy, fast-maturing varieties. Spring planting with varieties like Sturon and Snowball is most reliable. Use fleece or tunnels to extend the growing window.

Tips for Growing Onion Sets in the Falkland Islands

• Warm soil before planting with fleece or black plastic
• Use windbreaks to prevent plant stress and tip burn
• Choose fast-growing, hardy varieties that resist bolting
• Lift onions once tops fall over and allow to cure indoors
• Consider using greenhouses for overwintering trials

Best Onion Set Varieties for the Falkland Islands

• Troy F1 – Extremely hardy, ideal for exposed locations
• Senshyu Yellow – Overwintering type, well-suited to trials
• Sturon – Dependable spring variety with good storage life
• Snowball – Fast-growing white onion, suitable for shorter seasons
• Red Winter – Cold-tolerant red set, trial under cover if possible
• Red Karmen – Mild red onion, best suited to protected spots

Browse Onion Sets