Impatiens glandulifera aka Himalayan Balsam

Taxonomy

Common names

Himalayan Balsam, Indian Balsam, Policeman's Helmet

How to care for Himalayan Balsam

Difficulty

Himalayan Balsam presents a moderate level of care, which allows plant enthusiasts with some experience to expand their skills and knowledge.

Water

Himalayan Balsam should be watered regularly, allowing the soil to dry out between waterings.

Soil

Himalayan Balsam loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.

Lighting

Himalayan Balsam thrives in bright and direct sunlight. To ensure your plant receives enough light to survive, place it less than one foot from a window. The current weather in your area may affect the placement in your home. For example, if you live in a region that has longer and more intense periods of sunlight, then you may want to place the plant farther away from the window to avoid direct sunlight and reduce the risk of sunburn. Alternatively, if you live in a region with relatively milder temperatures and less intense sunlight, then you may be able to place the plant closer to the window for increased exposure. Ultimately, the current weather in your area should be taken into consideration when determining the best placement for your Policeman's Helmet.

Dormancy

During the wintertime, it's common for Himalayan Balsam to go dormant and their growth may slow down, so waterings should be spaced out more.

Toxicity

The toxicity level of this plant has not been officially confirmed by Ploi. If there is a possibility of ingestion of plant material with an uncertain toxicity by you, a family member, or a pet, it is advisable to seek the assistance of a medical professional.

Humidity

No additional humidity is required for the Himalayan Balsam. Plants take in most of their water through their roots, not their leaves, therefore, watering the soil is the most effective way to supply humidity to your plants.

Region of origin

Himalayan Balsam’s native range is the Northern Hemisphere.


More info:
Wikipedia