Capsicum annuum var. annuum (Grossum Group) 'Topepo Rosso'

RHS Plant Profile
sweet pepper 'Topepo Rosso'
Award of Garden Merit
Annual Biennial Fruit Edible

An Italian heirloom sweet pepper variety growing about 60cm tall and bearing large yields of round, blood red, pimento-type peppers, 7-8cm in diameter. The flesh is very thick and crisp and the flavour is sweet. The fruits are usually stuffed with meat or cheese in Italian cooking

Position

Full sun

Soil Types

Sand, Loam

Max Height

0.5-1 metres

Max Spread

0.1-0.5 metres

Size

Time to Maturity
1 year
Max Spread
0.1-0.5 metres
Max Height
0.5-1 metres

Growing Conditions

Sand Loam
Moisture
Moist but well–drained or Well–drained
pH
Acid or Neutral or Alkaline

Position

Full sun
Aspect
West–facing or South–facing
Exposure
Sheltered
Hardiness
H1C

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Solanaceae
Native to GB/Ireland
No
Foliage
Deciduous
Habit
Bushy
Genus
Capsicum are annual or perennial plants, with simple, alternate leaves, and tubular or bell-shaped flowers. They are grown for their glossy, many-seeded edible fruits, including chilli and bell peppers, and as indoor ornamental plants
Name Status
Accepted

How to Grow

Cultivation

Best grown inside on a sunny windowsill or in a greenhouse, but can be grown outside once all danger of frost has passed; select a sunny, sheltered position and grow in containers, peat-free growing bags or in open ground. Water regularly and feed with a high potassium liquid fertiliser once the first fruit has set. See How to grow: peppers for further cultivation details

Propagation

Propagate by seed. See sowing vegetable seeds or sowing seeds indoors for further advice

Suggested planting locations and garden types

  • Patio and container plants
  • Conservatory and greenhouse

Pruning

No pruning required; pinch out growing tips of plants when they are about 20cm tall to encourage bushiness

Pests

May be susceptible to glasshouse red spider mite, whitefly, aphids, slugs and snails

Diseases

May be susceptible to grey mould and blossom end rot