Pelargonium 'Citronella' (Sc)
geranium 'Citronella'
'Citronella' is an evergreen, branching shrub to 1.5m with small, rounded, toothed-edged leaves with a strong, lemon scent. Small clusters of pinkish-purple flowers may be produced in spring, summer or autumn
Size
Ultimate height
1–1.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Well–drainedpH
Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Pink Purple | Green | ||
|---|---|---|---|---|
| Summer | Pink Purple | Green | ||
| Autumn | Pink Purple | Green | ||
| Winter | Green |
Position
- Full sun
Aspect
South–facing or West–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
- Scented-leaved pelargoniums are evergreen shrubs or perennials with strongly aromatic foliage and small, single flowers in shades of pink, purple or white
How to grow
Cultivation
Grow in neutral or alkaline, well-drained, moderately fertile soil in full sun. Lift outdoor plants, or take cuttings, and keep in frost-free, well-lit conditions over winter. See also pelargonium cultivation
Propagation
Propagate by softwood cuttings in spring, late summer and autumn
Suggested planting locations and garden types
- Patio and container plants
- City and courtyard gardens
- Cottage and informal garden
- Flower borders and beds
Pruning
Remove spent flowers and trim as required
Pests
May be susceptible to glasshouse whitefly, caterpillars, glasshouse leafhopper, aphids, vine weevil and root mealybugs
Diseases
Generally disease-free
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.