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Pelargonium (Zonal Group) ‘Horizon Orange’

Geranium

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

Plant does not flower in January

Plant does not flower in February

Plant does not flower in March

Plant does not flower in April

Plant does not flower in May

Plant does flower in June

Plant does flower in July

Plant does flower in August

Plant does flower in September

Plant does flower in October

Plant does not flower in November

Plant does not flower in December

  • Botanical name: Pelargonium (Zonal Group) 'Horizon Orange'
  • Common name: Geranium
  • Family: Geraniaceae
  • Plant Type: Conservatory, Perennial, Evergreen
Flower colour:

Orange

Foliage colour:

Green

Confusingly known as geraniums, pelargoniums are in the same plant family as hardy geraniums, but fall into a different genus and bear no resemblance to them at all. They are normally grown as annual bedding plants although they can be overwintered indoors, and are prized for their bright summer flowers and attractive, often fragrant, foliage.

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Pelargoniums come in a variety of forms, and most belong to one of the following six horticultural groups: Angel, Ivy-leaved, Regal, Scented-leaved, Unique and Zonal. All thrive in full sun and do best when grown in a sheltered, sunny spot.

Pelargonium ‘Horizon Orange’ is a particularly attractive pelargonium, with an upright, branching habit and a mass of flowers from late-spring to autumn. A vigorous grower, it’s ideal for filling gaps in sunny borders, and also makes an excellent choice for a container on a sunny patio.

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For best results, feed Pelargonium ‘Horizon Orange’ with a high potash fertiliser during summer and deadhead spent blooms regularly. Bring plants indoors for winter.

How to grow Pelargonium 'Horizon Orange'

  • Plant size

    35cm height

    35cm spread

  • Aspect

    South facing, west facing

  • Position in border

    Front

  • Sun exposure: Full sun
  • Hardiness: Half hardy, tender
  • Soil type: Well drained / light / sandy

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
Plant
Plant

Do not Plant in January

Do not Plant in February

Do not Plant in March

Do not Plant in April

Do Plant in May

Do Plant in June

Do Plant in July

Do Plant in August

Do Plant in September

Do not Plant in October

Do not Plant in November

Do not Plant in December

Flowers
Flowers

Plant does not flower in January

Plant does not flower in February

Plant does not flower in March

Plant does not flower in April

Plant does not flower in May

Plant does flower in June

Plant does flower in July

Plant does flower in August

Plant does flower in September

Plant does flower in October

Plant does not flower in November

Plant does not flower in December

Take cuttings
Take cuttings

Do not Take cuttings in January

Do not Take cuttings in February

Do not Take cuttings in March

Do not Take cuttings in April

Do Take cuttings in May

Do Take cuttings in June

Do not Take cuttings in July

Do not Take cuttings in August

Do not Take cuttings in September

Do not Take cuttings in October

Do not Take cuttings in November

Do not Take cuttings in December

Prune
Prune

Do not Prune in January

Do not Prune in February

Do not Prune in March

Do not Prune in April

Do not Prune in May

Do not Prune in June

Do Prune in July

Do Prune in August

Do Prune in September

Do not Prune in October

Do not Prune in November

Do not Prune in December

Pelargonium 'Horizon Orange' and wildlife

Pelargonium 'Horizon Orange' has no particular known value to wildlife in the UK.

Is Pelargonium 'Horizon Orange' poisonous?

Pelargonium 'Horizon Orange' can be toxic.

Toxic to:

Toxic to Cats

Toxic to Dogs

No reported toxicity to:

No reported toxicity to Birds

No reported toxicity to Horses

No reported toxicity to Livestock

No reported toxicity to People

Plants that go well with Pelargonium 'Horizon Orange'