911±¬ÁÏ

 Not the plant you're looking for? Search over 300,000 plants
HouseplantsConservatory Greenhouse

Streptocarpus 'Crystal Ice'PBR

Cape primrose 'Crystal Ice'

'Crystal Ice' is a rosette-forming perennial with oblong, dark green leaves and sprays of white flowers with heavy violet-blue veining on the lower lobes

Buy this plant
Size
Ultimate height
0.1–0.5 metres
Time to ultimate height
2–5 years
Ultimate spread
0.1–0.5 metres
Growing conditions
Chalk
Clay
Sand
Moisture
Moist but well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Blue White Green
Summer Blue White Green
Autumn Blue White Green
Winter Blue White Green
Position
  • Partial shade
Aspect

East–facing or ³§´Ç³Ü³Ù³ó–f²¹³¦¾±²Ô²µ

Exposure
Sheltered
Hardiness
H1C
Botanical details
Family
Gesneriaceae
Native to GB / Ireland
No
Foliage
Deciduous
Habit
Clump forming, Bushy
Genus

Streptocarpus can be annuals, perennials or subshrubs, with usually wrinkled, lance-shaped to rounded leaves and clusters of tubular to trumpet-shaped flowers with 5 spreading lobes, often borne throughout the year

Name status

Accepted

How to grow

Cultivation

Grow as a houseplant in free-draining compost on an east or west-facing windowsill, or grow in a temperate or warm greenhouse in bright filtered light with shade from hot sun. Water sparingly as compost dries in winter and in the growing season water freely allowing compost to dry out between waterings; feed fortnightly with a high-potassium fertiliser. See Streptocarpus cultivation

Propagation

Propagate by seed or leaf cuttings

Suggested planting locations and garden types
  • Patio and container plants
Pruning

No pruning required

Pests

May be susceptible to glasshouse leafhoppers, mealybugs, thrips, vine weevil and tarsonemid mite

Diseases

May be susceptible to grey moulds (botrytis) or powdery mildews

911±¬ÁÏ

911±¬ÁÏ 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.