Contents
Description
Impatiens Pallida, also known as Pale Touch-me-not or Yellow Jewelweed, is a North American native plant that belongs to the family Balsaminaceae. It is a herbaceous annual plant that grows up to 1.5 meters tall and has alternate, toothed leaves that are 4-10 cm long. It produces small, yellow flowers with an orange spot on the lower lip that bloom from July to September. The plant has a hollow stem that is succulent and brittle, and the seeds are contained in a capsule that explodes when touched, hence the name “Touch-me-not.”
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Ericales |
| Family | Balsaminaceae |
| Genus | Impatiens |
Appearance
Impatiens Pallida is a tall, slender plant with alternate, serrated leaves that are medium green in color. The flowers are small, yellow, and have an orange spot on the lower lip. The plant blooms from July to September and produces seed capsules that explode when touched. The stem is hollow and succulent, making it easy to break.
Care Guide
Impatiens Pallida is a low-maintenance plant that requires regular watering, fertilization, and good soil. It prefers partial shade and can tolerate a wide range of temperatures.Water: Impatiens Pallida requires regular watering, especially during hot and dry weather. It prefers moist soil but can tolerate short periods of drought.Fertilization: Use a balanced fertilizer every 4-6 weeks during the growing season to promote healthy growth and blooming.Soil: Impatiens Pallida prefers well-draining soil that is rich in organic matter. It can tolerate a wide range of soil pH levels.Sunlight: Impatiens Pallida prefers partial shade but can tolerate full sun in cooler climates.Hardiness Zones: Impatiens Pallida is hardy in USDA zones 3-10.
Common Pests & Diseases
Impatiens Pallida is susceptible to several pests and diseases, including aphids, spider mites, and powdery mildew. To prevent these problems, keep the plant well-watered and avoid overcrowding. If pests or diseases appear, treat them promptly with a commercial insecticide or fungicide.
Habitat
Impatiens Pallida is native to North America and can be found in wetlands, along streams, and in other moist habitats. It prefers rich, moist soil and partial shade.
Question and Answer
Q: Can Impatiens Pallida tolerate full sun?
A: Impatiens Pallida prefers partial shade but can tolerate full sun in cooler climates.Q: How often should I fertilize Impatiens Pallida?
A: Use a balanced fertilizer every 4-6 weeks during the growing season to promote healthy growth and blooming.Q: What are the common pests and diseases of Impatiens Pallida?
A: Impatiens Pallida is susceptible to several pests and diseases, including aphids, spider mites, and powdery mildew.Q: Where is Impatiens Pallida native to?
A: Impatiens Pallida is native to North America and can be found in wetlands, along streams, and in other moist habitats.
Related Plants
- Impatiens capensis (Orange Jewelweed)
- Impatiens balsamina (Garden Balsam)
- Impatiens glandulifera (Himalayan Balsam)
References
- “Impatiens Pallida.” Missouri Botanical Garden. Accessed 23 August 2021. <http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=k700>.
- “Impatiens Pallida.” Plants of the World Online. Accessed 23 August 2021. <http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:60432454-2>.
- “Yellow Jewelweed.” Illinois Wildflowers. Accessed 23 August 2021. <http://www.illinoiswildflowers.info/wetland/plants/yel_jewelweed.htm>.
