Onion (Heat Treated) Rosanna Sets

SKU: 54044

Allium cepa

250g Pack

Despatches From 13th March 2024.


Total
Sale price£5.95

FREE seeds with every seed order*

100% satisfaction guarantee

We have been so impressed with Rosanna at recent trials that we think we have gone one better than the Sweet Rosy we introduced last year! Rosanna is a hybrid onion bred in the UK for our climate and has been crossed with the Rose de Roscoff Onion that was well known as the onion sold in the UK by the traditional French onion sellers. The pink blush continues once peeled with the stunning pink hues running right through the layers. With a unique sweet and fruity taste these are perfect for eating raw in salads as well as many cooked dishes - a gourmet onion due to its melt in the mouth flavour!

Heat treating our onion sets is rather like turbo-charging them! This totally natural process takes several months, but the process means they establish and grow very rapidly, giving higher yields - and with virtually no risk of prematurely running to seed or 'bolting'.

All of our bulbs are certified as disease and virus free.

Delivered in 250g packs, each pack containing approx. 80 sets.


Onion (Heat Treated) Rosanna Sets

Onion (Heat Treated) Rosanna has been Bred in the UK for our climate, it’s a hybrid that has been crossed with the famous French onion ‘Rose de Roscoff’. The pink blush on the skin continues once peeled with the stunning pink hues running right through the layers.

Planting & Harvesting

January
February
March
April
May
June
July
August
September
October
November
December
  • Sow Indoors
  • Sow/Plant Outside
  • Flowers/Harvest

The RHS Award of Garden Merit (AGM)

"Helps gardeners choose the best plants for their garden.”

These plants are superb all-rounders, trialled and tested for outstanding garden performance. An independent award given by the Royal Horticultural Society.

Mr F's Tips & Advice

Top 5 reasons to get the kids into gardening

Gardening young encourages a rewarding hobby that’s for life and it has many benefits for young children

Learn more

Our Guarantee

Mr Fothergill's recognises that placing an order for plants and seeds which are delivered straight to your door requires trust and assurance.

We understand that every gardener wants success, and the foundation of that lies in the quality of the seeds and plants they choose. Mr Fothergill’s sources our seeds and plants from reputable suppliers, ensuring that they meet the highest of standards.

We take great care and pride in the selection, testing, production and overall quality of our products and customer services – we want you to order with confidence and enjoy shopping with us.

Should any plants arrive in poor condition or if you have seed that suffers from poor germination, we will happily arrange a refund or replacement.

Our Partnerships