500g Red Onion Planting Sets - Red Baron

Winter Planting

£10.99

Pot Size Guide

size guide

The height of all of our plants is measured from the base of the pot.

Pot Size Pot Diameter Pot Height
6cm 6cm 5.5cm
9cm 9cm 8.5cm
1 Litre 13cm 11cm
2 Litre 17cm 13cm
3 Litre 19cm 15cm
4 Litre 20cm 17cm
5 Litre 23cm 19cm
7 Litre 25cm 20cm

Please note: the pot sizes listed below may vary due to the suppliers we use.

Got a question? Send us a message

Out of stock

Good To Know:
Eventual Height
Eventual Height

Can grow up to 1 m in the right conditions.

Pot Size
Pot Size

Bulbs

Season of Interest
Season of Interest

Spring - Summer

The red baron is a variety of red onion which has won an RHS Garden Merit Award. It is a firm favourite year after year with gardeners, it is known to have a stronger flavour than other types of onions which is perfect for cooking with or if you a stronger flavour in a salad.

  • A mid-late maturing variety

  • Firm, globe-shaped bulbs with a beautiful, blood-red skin and red-rimmed flesh inside.

  • When planted early, the bulbs can come out quite large.

  • Plant January - April, Winter to early Spring

  • Harvest onions in early Autumn, August to September, a week or two after the leaves begin to turn yellow.

  • This listing is approximately 500 grams, due to each onion varying in weight the total may not be exact.

  • Store in cool dark spot with good ventilation if not ready for planting now.

Discover more in