Pelargonium 'Captain Starlight' (A)
geranium 'Captain Starlight'
A compact, evergreen perennial, to 20cm tall, bearing flowers from late spring into autumn with rich red-purple upper petals and lower petals of the palest mauve-lavender
Buy this plant
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
1–2 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Well–drainedpH
Alkaline, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Pink Blue Purple Red | Green | ||
---|---|---|---|---|
Summer | Pink Blue Purple Red | Green | ||
Autumn | Pink Blue Purple Red | Green | ||
Winter | Green |
Position
- Full sun
Aspect
West–facing or East–facing or South–facing
Exposure
Sheltered Hardiness
H1CBotanical details
- Family
- Geraniaceae
- Native to the UK
- 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
Accepted
- Horticultural Group
- Angel pelargoniums are compact, bushy perennials with small, rounded leaves, sometimes scented, and clusters of small single flowers in shades of pink, red purple or white
How to grow
Cultivation
Requires frost-free conditions. Feed regularly through the growing season with a high potassium fertiliser to encourage flowering. See pelargonium cultivation
Propagation
Propagate from softwood cuttings of non-flowering shoots in spring and summer
Suggested planting locations and garden types
- Mediterranean climate plants
- City and courtyard gardens
- Cottage and informal garden
- Patio and container plants
Pruning
Deadhead regularly
Pests
May be susceptible to aphids, particularly in spring
Diseases
May be susceptible to Pelargonium rust and a Pelargonium virus
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.