Contents
Description
Artemisia Norvegica, commonly known as Norwegian mugwort, is a herbaceous perennial plant that belongs to the Asteraceae family. It is native to the Arctic and alpine regions of Europe and Asia, including Norway, Iceland, Greenland, Russia, and China. The plant has a woody rhizome that grows up to 10 cm long and 1 cm thick, with numerous fibrous roots. The stem is erect, typically growing up to 30 cm tall, and has many branches. The leaves are alternate, pinnately dissected, and have a silver-gray color. The flowers are small and yellow, and they bloom from June to August.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Artemisia |
Appearance
Artemisia Norvegica has a distinct appearance with silver-gray leaves that are deeply cut and finely divided. The leaves are arranged alternately along the stem, and they have a feathery texture. The stem is erect and branched, with many small yellow flowers growing in clusters at the top of the stem. The plant has a woody rhizome that grows underground and produces numerous fibrous roots. Overall, the plant has a compact and bushy appearance, growing up to 30 cm tall and 50 cm wide.
Care Guide
Artemisia Norvegica is a hardy plant that requires minimal care. It can tolerate a wide range of soil types, from sandy to clay soils, as long as they are well-draining. The plant prefers full sun to partial shade and can grow in hardiness zones 2 to 7. Here are some care tips for Artemisia Norvegica:
- Water: Water the plant regularly but do not overwater as it can cause root rot.
- Fertilization: The plant does not require regular fertilization. However, you can apply a light dose of balanced fertilizer in the spring to promote growth.
- Soil: The plant prefers well-draining soil that is rich in organic matter.
- Sunlight: The plant prefers full sun to partial shade and can tolerate some shade.
- Hardiness Zones: The plant can grow in hardiness zones 2 to 7.
Common Pests & Diseases
Artemisia Norvegica is generally a disease-free plant, but it can be susceptible to some pests and diseases. Here are some common pests and diseases that can affect Artemisia Norvegica:
- Aphids: These small insects can suck the sap from the leaves, causing them to wilt and yellow.
- Spider Mites: These tiny pests can cause yellowing and browning of the leaves, as well as webbing on the plant.
- Powdery Mildew: This fungal disease can cause a white, powdery coating on the leaves, which can lead to leaf drop if left untreated.
- Root Rot: Overwatering can cause root rot, which can lead to wilting, yellowing, and eventual death of the plant.
Habitat
Artemisia Norvegica is a native plant of the Arctic and alpine regions of Europe and Asia. It grows in rocky, well-drained soils and is commonly found in tundra, heathland, and mountainous areas. The plant is adapted to cold climates and can survive in temperatures as low as -40°C.
Question and Answer
Q: Is Artemisia Norvegica an edible plant?
A: While Artemisia Norvegica is not toxic, it is not commonly used as a food source.
Q: Can Artemisia Norvegica be grown indoors?
A: It is not recommended to grow Artemisia Norvegica indoors as it requires full sun and cold temperatures to thrive.
Q: How often should I water Artemisia Norvegica?
A: Water the plant regularly but do not overwater as it can cause root rot. Allow the soil to dry out slightly between waterings.
Q: Can Artemisia Norvegica be propagated by cuttings?
A: Yes, Artemisia Norvegica can be propagated by stem cuttings taken in the spring or early summer.
Related Plants
- Artemisia absinthium (Wormwood)
- Artemisia annua (Sweet Wormwood)
- Artemisia ludoviciana (White Sagebrush)
- Artemisia tridentata (Big Sagebrush)
References
- Artemisia Norvegica. (n.d.). Retrieved from https://www.alaskahardy.com/product/artemisia-norvegica-norwegian-mugwort-plant/
- Artemisia Norvegica. (n.d.). Retrieved from https://www.gardenia.net/plant/artemisia-norvegica-norwegian-mugwort
- Artemisia Norvegica. (n.d.). Retrieved from https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=277740&isprofile=0&
