Pelargonium Calliope Dark Red ('Amri Trared'PBR)

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geranium [Calliope Dark Red]

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geranium [Calliope Dark Red] visionspictures.com
geranium [Calliope Dark Red] visionspictures.com

Synonyms

Pelargonium 'Amri Trared'PBR

Shrubs

A compact and tender evergreen perennial, a cross between zonal pelargonium and ivy-leaved pelargonium. Has lobed rounded leaves and clusters of deep red flowers in summer and autumn.

Position

Full sun, Partial shade

Soil Types

Sand, Loam, Clay, Chalk

Max Height

0.1-0.5 metres

Max Spread

0.1-0.5 metres

Size

Time to Maturity
2–5 years
Max Spread
0.1-0.5 metres
Max Height
0.1-0.5 metres

Growing Conditions

Sand Loam Clay Chalk
Moisture
Well–drained
pH
Neutral or Alkaline

Position

Full sun Partial shade
Aspect
West–facing or South–facing or East–facing
Exposure
Sheltered
Hardiness

Hardiness Ratings

All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets

  • H1A: under glass all year (>15C)
  • H1B: can be grown outside in the summer (10 - 15)
  • H1C: can be grown outside in the summer (5 - 10)
  • H2: tolerant of low temperatures, but not surviving being frozen (1 to 5)
  • H3: hardy in coastal and relatively mild parts of the UK (-5 to 1)
  • H4: hardy through most of the UK (-10 to -5)
  • H5: hardy in most places throughout the UK even in severe winters (-15 to -10)
  • H6: hardy in all of UK and northern Europe (-20 to -15)
  • H7: hardy in the severest European continental climates (< -20)
H1C

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Geraniaceae
Native to GB/Ireland
No
Foliage
Evergreen
Habit
Bushy
Genus
Pelargonium can be perennials, sub-shrubs or shrubs, sometimes succulent and mostly evergreen, with palmately lobed or pinnately divided leaves and clusters of slightly irregular, 5-petalled flowers
Name Status
Trade

How to Grow

Cultivation

Will grow well in a frost-free environment, in well-drained fertile neutral to alkaline soil, preferably in full sun but will tolerate some partial shade, in borders or containers. Irrigate moderately from spring to summer, and sparingly in winter allowing the compost to dry up between waterings. Apply a balanced liquid fertilizer during the growing season and switch to a high potassium fertilizer when flowering starts. Overwinter in containers before the first frost in autumn. See Pelargonium cultivation for further advice.

Propagation

Propagate from softwood cuttings from spring to autumn.

Suggested planting locations and garden types

  • City and courtyard gardens
  • Cottage and informal garden
  • Patio and container plants
  • Low Maintenance
  • Conservatory and greenhouse

Pruning

Pinch back tips of shoots in spring or early summer and deadhead to promote flowering.

Pests

May be susceptible to Thrips, vine weevil, Leafhopper, Root mealybugs, Whitefly.

Diseases

May be susceptible to Pelargonium rust, Pelargonium virus, Leafy gall.