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Herbaceous Perennial

Impatiens omeiana

Mount Omei busy lizzie

Evergreen perennial to 50cm tall, with thick, fleshy stems and velvety, lance-shaped, coarsely- toothed, dark green leaves, lightly variegated with white midribs and veining; bears clusters of creamy-yellow flowers, each with an incurved spur, held above the foliage in summer

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Size
Ultimate height
0.1–0.5 metres
Time to ultimate height
1–2 years
Ultimate spread
0.1–0.5 metres
Growing conditions
Loam
Moisture
Moist but well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring
Summer Cream Yellow Green Variegated White
Autumn
Winter
Position
  • Partial shade
Aspect

East–facing or North–facing

Exposure
Sheltered
Hardiness
H6
Botanical details
Family
Balsaminaceae
Native to the UK
No
Foliage
Evergreen
Habit
Clump forming
Genus

Impatiens can be annuals or evergreen perennials, with fleshy stems bearing simple, toothed leaves and solitary or clustered, spurred, 5-petalled flowers

Name status

Correct

Plant range
China

How to grow

Cultivation

Grow in humus-rich, moist but well-drained soil in a sheltered, preferably shady spot. Mulch around the plant to help protect and over-winter the shallow rhizomes

Propagation

Propagate by seed indoors in early spring, by seed in situ outdoors in late spring, softwood cuttings or division in spring or early summer

Suggested planting locations and garden types
  • City and courtyard gardens
  • Cottage and informal garden
  • Patio and container plants
  • Flower borders and beds
Pruning

No pruning required

Pests

Generally pest-free outdoors; if grown in a greenhouse or conservatory may be susceptible to glasshouse red spider mite, glasshouse whitefly, vine weevil and aphids

Diseases

May be susceptible to damping off (seedlings) or grey mould (flower buds)

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