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Allium cepa ‘Red Baron’

Onion

  • Botanical name: Allium cepa 'Red Baron'
  • Common name: Onion
  • Family: Alliaceae
  • Plant Type: Vegetable
Foliage colour:

Green

Bulbing onions can be used all year round, either fresh from the garden or from storage. Yellow, red and white-skinned varieties are available, with more or less pronounced flavour and keeping abilities. Varieties sown in spring (or earlier under glass) or grown from sets (small bulbs) are ready to harvest from late summer onwards and keep until the following spring. Seed or set varieties started in late summer or early autumn stay in the ground over winter and mature in early summer after stored onions are used up – these varieties only keep until the new year.

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Allium cepa ‘Red Baron’ bears firm, round red bulbs, with pretty red and white flesh and a stronger onion flavour than most red onions. It’s ideal for using in raw in salads and in cooked dishes, and bulbs store well into winter. For best results grow Allium cepa ‘Red Baron’ in full sun in rich but light soil, that is relatively free-draining.

How to grow Allium 'Red Baron'

  • Plant size

    45cm height

    15cm spread

  • Aspect

    South facing, west facing

  • Sun exposure: Full sun
  • Hardiness: Hardy
  • Soil type: Well drained / light / sandy / clay / heavy / moist

Plant calendar

A table displaying which months are best to sow, plant and harvest.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sow
Sow

Do Sow in January

Do not Sow in February

Do Sow in March

Do not Sow in April

Do not Sow in May

Do not Sow in June

Do not Sow in July

Do not Sow in August

Do not Sow in September

Do not Sow in October

Do not Sow in November

Do not Sow in December

Plant
Plant

Do not Plant in January

Do not Plant in February

Do Plant in March

Do Plant in April

Do not Plant in May

Do not Plant in June

Do not Plant in July

Do not Plant in August

Do Plant in September

Do Plant in October

Do not Plant in November

Do not Plant in December

Harvest
Harvest

Do not Harvest in January

Do not Harvest in February

Do not Harvest in March

Do not Harvest in April

Do not Harvest in May

Do not Harvest in June

Do Harvest in July

Do Harvest in August

Do not Harvest in September

Do not Harvest in October

Do not Harvest in November

Do not Harvest in December

Allium 'Red Baron' and wildlife

Allium 'Red Baron' has no particular known value to wildlife in the UK.

Is Allium 'Red Baron' poisonous?

Allium 'Red Baron' can be toxic.

Toxic to:

Toxic to Cats

Toxic to Dogs

Toxic to Horses

No reported toxicity to:

No reported toxicity to Birds

No reported toxicity to Livestock

No reported toxicity to People

Plants that go well with Allium 'Red Baron'