No images found for this plant ID: 22853.
Ensure images are uploaded to the Media Library and tagged with "22853" in the "plant_image_tag" taxonomy.
ornamental jewelweed
Scientific Name: Impatiens glandulifera
Family: Balsaminaceae
Category: Dicot
Growth: Forb/herb
Duration: Annual
Other Names:
Ornamental Jewelweed
Ornamental jewelweed, also known as Himalayan balsam or Policeman's Helmet, is an annual plant often found in gardens and disturbed areas.
Considerations for Pets
- The stems are hollow.
Considerations for Children
- The stems are hollow.
Common and Scientific Names
- Common Names: Ornamental jewelweed, Policeman's helmet, Purple jewelweed, Himalayan balsam, Indian Balsam, Jewelweed, Red Jewelweed
- Scientific Name: Impatiens glandulifera Royle
Taxonomy and Nomenclature
- Family: Balsaminaceae (Balsam family)
- Synonyms: Impatiens roylei Walp.
Distribution and Habitat
- Native to the Himalayas (specifically India and western Himalaya, including Northern Pakistan and Kashmir).
- Found in disturbed areas and roadsides.
Ecological Role
- Classified as an invasive species.
- Can smother other plants.
Morphological Characteristics and Growth Habits
- Succulent annual plant.
- Can grow to be 3-10 ft. (0.9-3 m) tall, or over 6 feet.
- Stems are purple-tinged and hollow.
- Leaves are opposite or whorled and elliptical.
- Flowers are pink to purple.
Quirky Facts
- The genus name Impatiens, meaning "impatient", refers to its method of seed dispersal.
- The common name "Touch-me-not" also hints at how the seed pods burst open when touched.
Further Information
- University of Connecticut
- Garden Guides: Plant information, identification information on uses and more.