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Description
Potentilla Norvegica, also known as Rough Cinquefoil, is a herbaceous perennial plant that belongs to the Rosaceae family. It is native to Europe and Asia, and can be found in meadows, disturbed areas, and open woodlands. The plant can grow up to 50cm in height and has yellow flowers that bloom from May to August. It is a hardy plant that can withstand cold temperatures and is drought-tolerant.
Taxonomic Information
Domain | Eukaryota |
Kingdom | Plantae |
Phylum | Spermatophyta |
Class | Magnoliopsida |
Order | Rosales |
Family | Rosaceae |
Genus | Potentilla |
Appearance
The leaves of Potentilla Norvegica are pinnately divided and have 5-7 leaflets. The leaflets are ovate to oblong in shape with serrated edges. The stem is hairy and can be reddish-brown in color. The flowers are bright yellow and have five petals. They are about 1cm in diameter and bloom in clusters at the top of the stem. The plant produces small fruit that are dry and have multiple seeds.
Care Guide
Potentilla Norvegica is an easy plant to care for. It can grow in a variety of soils and prefers well-draining soil that is slightly acidic. The plant requires full sunlight to partial shade and can grow in hardiness zones 3-8. It is drought-tolerant but prefers to be watered regularly, especially during the growing season. Fertilizer is not necessary but can be applied in the spring to encourage growth.
Common Pests & Diseases
Potentilla Norvegica is generally pest and disease-free. However, it can be susceptible to powdery mildew if grown in humid conditions or if air circulation is poor. Aphids and spider mites can also infest the plant but can be controlled with insecticidal soap or neem oil.
Habitat
Potentilla Norvegica can be found in meadows, disturbed areas, and open woodlands. It is native to Europe and Asia but has been introduced to North America. The plant can grow in a variety of soil types and can tolerate cold temperatures.
Question and Answer
Q: Can Potentilla Norvegica be grown in containers?
A: Yes, Potentilla Norvegica can be grown in containers as long as the container is large enough to accommodate the plant and has drainage holes.
Q: How often should Potentilla Norvegica be fertilized?
A: Potentilla Norvegica does not require fertilizer but can be fertilized in the spring to encourage growth.
Q: How often should Potentilla Norvegica be watered?
A: Potentilla Norvegica prefers to be watered regularly, especially during the growing season. However, it is drought-tolerant and can withstand periods of dryness.
Q: How can I control powdery mildew on Potentilla Norvegica?
A: Powdery mildew can be controlled by improving air circulation around the plant, avoiding overhead watering, and using fungicides if necessary.
Related Plants
- Potentilla recta
- Potentilla simplex
- Potentilla supina
References
- https://www.fs.fed.us/database/feis/plants/forb/potnor/all.html
- https://www.wildflower.org/plants/result.php?id_plant=PONO4
- https://www.gardeningknowhow.com/ornamental/flowers/cinquefoil/cinquefoil-plant-care.htm