Scientific Name: Impatiens glandulifera
Common Name: Himalayan balsam
Family Name: Balsaminaceae
Origin: South Asia / India
Hardiness Zone: Zone 5: (-29 to -23 °C)
Plant Type: Annual (true), Invasive plant
Mature Size: 1.3 - 2.0m x 0.1 - 0.3m (height x width)
Habit: Upright
Form: Oval - vertical
Texture: Medium
Landscape Uses: Summer interest
Exposure: Part sun/part shade
Soil or Media: Bog, Humus rich
Leaves: Simple, Opposite, Whorled, Soft flexible, Glabrous, Elliptic, Lanceolate, Oblong, Ovate, Serrate
Flowers: Flowers solitary, White, Purple, Pink, Jun-Oct
Fruit: Capsule, Brown, Jul-Oct
Key ID Features:
Leaves lanceolate, mostly less than 25cm long; flowers pink, with a hooded shape, 3-4cm tall x 2cm wide.