Contents
Description
Artemisia Keiskeana is a perennial plant that belongs to the Asteraceae family. It is also known as Keiske’s Wormwood and is native to Japan, Korea, and China. The plant has a woody base and can grow up to 1-2 feet tall. It has silvery, gray-green leaves that are finely divided and have a feathery appearance. The flowers of Artemisia Keiskeana are small and yellow and bloom in late summer.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Artemisia |
Appearance
The Artemisia Keiskeana plant has a unique appearance, with its silver-gray leaves that are finely divided and have a feathery texture. The leaves are about 2-3 inches long and 1-2 inches wide. The plant has a woody base that becomes more visible as it matures. The flowers of Artemisia Keiskeana are small and yellow and bloom in late summer, adding a beautiful contrasting color to the gray-green leaves.
Care Guide
Artemisia Keiskeana is a low-maintenance plant that requires minimal care. Here are some tips to keep your plant healthy and thriving:
- Water: The plant requires moderate watering. Water the plant deeply once a week, making sure the soil is moist but not waterlogged.
- Fertilization: Artemisia Keiskeana does not require frequent fertilization. Fertilize the plant once a month during the growing season with a balanced fertilizer.
- Soil: The plant prefers well-draining soil that is rich in organic matter. It can grow in both acidic and alkaline soils.
- Sunlight: Artemisia Keiskeana requires full sun to partial shade. It can tolerate heat and drought conditions.
- Hardiness Zones: The plant can grow well in USDA hardiness zones 5-9.
Common Pests & Diseases
Artemisia Keiskeana is a relatively pest and disease-free plant. However, it may be susceptible to spider mites, aphids, and powdery mildew. Here are some tips to prevent and treat these common issues:
- Spider Mites: Keep the plant well-watered and spray it with a neem oil solution to prevent spider mites from infesting the plant.
- Aphids: The plant can be sprayed with an insecticidal soap to get rid of aphids.
- Powdery Mildew: Ensure proper air circulation and avoid overhead watering to prevent powdery mildew. If the plant is infected, spray it with a fungicide.
Habitat
Artemisia Keiskeana is native to Japan, Korea, and China. It grows in meadows, grasslands, and open forests. The plant is adaptable to different soil conditions and can grow in both dry and moist soils. It is also tolerant of heat and drought conditions.
Question and Answer
Q: Can Artemisia Keiskeana be grown in containers?
A: Yes, the plant can be grown in containers. However, ensure the container has good drainage and the soil is well-draining.
Q: Is Artemisia Keiskeana deer-resistant?
A: Yes, the plant is deer-resistant as it has a strong fragrance that repels deer.
Q: How often should I prune Artemisia Keiskeana?
A: Prune the plant in early spring to maintain its shape and promote bushier growth. You can also prune it after flowering to remove the spent blooms.
Q: How do I propagate Artemisia Keiskeana?
A: You can propagate the plant through stem cuttings in late spring or early summer. Ensure the cuttings have at least three leaves and plant them in a well-draining soil mix.
Related Plants
- Artemisia Absinthium
- Artemisia Annua
- Artemisia Vulgaris
- Artemisia Ludoviciana
References
- “Artemisia Keiskeana.” Missouri Botanical Garden. Accessed 1 May 2021. <http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c702>.
- “Artemisia Keiskeana.” Plant Finder. Accessed 1 May 2021. <https://www.whiteflowerfarm.com/artemisia-keiskeana>.
- “Growing Artemisia.” Garden Design. Accessed 1 May 2021. <https://www.gardendesign.com/plants/artemisia.html>.
