
Arctic Wormwood
Artemisia arctica
Grow Time
60-90 days
Sunlight
Full Sun
Watering
Every 7-10 days
Toxicity
Non-toxic
Video content from YouTube
Watch on YouTubeHow to plant Arctic Wormwood: Step-by-Step Guide
Growing Guide
Preparation
Choosing the Right Spot for Arctic Wormwood:
Arctic Wormwood is a hardy plant that thrives in cold climates, so if you're living somewhere with chilly weather or snowy winters, this one's for you! It’s not too picky about soil, but it prefers well-draining soil and doesn’t do well in soggy conditions.
What You’ll Need:
- Seeds or young plants (you can often find them at garden centers specializing in native plants)
- Soil that drains well (mix in some sand or gravel if your soil is heavy)
- A sunny to partially shaded spot
- Gravel or mulch to help retain moisture without waterlogging
Timing: Since Arctic Wormwood is used to cold environments, it’s best planted in early spring or late fall. If you’re starting seeds indoors, begin 6-8 weeks before the last frost date.
Tip: Arctic Wormwood isn’t typically grown by beginners, but don’t worry—it’s quite resilient once established, so give it a try!
Planting

If Starting from Seeds:
- Fill small pots with loose, well-draining soil.
- Sprinkle a few seeds on top of the soil in each pot (don’t bury them deeply; they need light to germinate).
- Lightly press the seeds into the soil and mist with water to keep the soil moist.
- Place the pots in a cool area with plenty of indirect sunlight—around 50-60°F (10-15°C) is ideal.
- Germination can take 2-3 weeks, so be patient!
If Using Young Plants:
- Dig a hole slightly larger than the root ball of the plant.
- Gently place the plant in the hole, making sure the top of the root ball is level with the surrounding soil.
- Backfill around the plant with soil, lightly pressing down to remove air pockets.
- Water thoroughly after planting to help settle the soil around the roots.
Spacing: Space plants about 12 inches apart to allow room for growth. They won’t spread too much, but good airflow helps prevent any potential issues.
Tip: If you live in a warmer climate, consider planting Arctic Wormwood in partial shade to mimic its natural habitat.
Growing Care

Sunlight Needs: Arctic Wormwood loves sunlight but can handle some shade. Ideally, it should get at least 4-6 hours of sun per day. In hotter climates, afternoon shade will help protect it from too much heat.
Watering Tips:
- Water sparingly! This plant is drought-tolerant and prefers dry conditions.
- After planting, water regularly until the plant gets established, but then reduce watering to avoid over-saturating the soil.
- Check the soil—if the top inch feels dry, it’s time to water lightly.
Fertilizer: You don’t really need to fertilize Arctic Wormwood—it’s adapted to grow in poor soils. Over-fertilizing may actually harm the plant by encouraging weak growth.
Pruning/Maintenance:
- Once the plant has finished flowering, you can prune it back slightly to encourage bushier growth.
- Remove any dead or yellowing leaves to keep the plant looking tidy.
Winter Care: This plant is super tough and can handle freezing temperatures, so you don’t need to do anything special to protect it during winter. Just make sure it’s planted in well-drained soil to prevent root rot from melting snow or excess moisture.
Tip: Arctic Wormwood doesn’t like competition from weeds, so keep the area around it weed-free.
Harvesting

When to Harvest: You can harvest Arctic Wormwood leaves anytime during the growing season, but the best time is just before or during its blooming period when the plant’s oils are most concentrated.
How to Harvest:
- Use clean scissors or pruning shears to snip off small sections of the plant.
- Focus on older, outer leaves, leaving enough foliage for the plant to continue thriving.
- If you want to use the flowers, simply cut the flower heads when they’re in full bloom.
Drying and Storing:
- Hang the harvested stems upside down in a cool, dry, well-ventilated area to dry.
- Once completely dry, strip the leaves from the stems and store them in an airtight container away from direct sunlight.
- Dried leaves can be used for teas, herbal remedies, or sachets.
Tip: Don’t harvest more than one-third of the plant at a time to ensure it continues to grow strong.
Plant Care FAQ
Q: Can Arctic Wormwood survive in warmer climates?
A: Yes, but it might struggle in extreme heat. If you live in a warmer region, plant it in partial shade and ensure the soil drains well to prevent overheating.
Q: Is Arctic Wormwood invasive?
A: Not generally, but it can spread slowly over time. Regular pruning will help control its growth and prevent it from taking over other plants.
Q: Why are my leaves turning yellow?
A: Yellow leaves could mean overwatering. Make sure the soil is draining properly and cut back on watering if necessary. Arctic Wormwood prefers drier conditions.
Q: Does Arctic Wormwood attract pests?
A: Not typically. It has a strong aroma that naturally repels many pests, which makes it a great companion plant for deterring insects in your garden.
Q: Can I grow Arctic Wormwood indoors?
A: It’s possible, but challenging since it prefers cooler temperatures and lots of light. If you have a bright, cool windowsill or sunroom, you might be able to pull it off.
Pro Tips
1. Companion Planting
Arctic Wormwood pairs well with other drought-tolerant plants like lavender or rosemary, as they share similar care needs.2. Natural Pest Repellent
Plant it near vegetables or herbs prone to insect attacks—the strong scent of Arctic Wormwood can deter pests like aphids and ants.3. Minimal Fuss
Once established, Arctic Wormwood requires very little care. Perfect for low-maintenance gardens or busy gardeners!4. Mulching Tip
Use gravel or small stones as mulch instead of organic material. This mimics its natural habitat and helps with drainage.5. Wildlife Benefits
While it repels pests, Arctic Wormwood can attract beneficial insects like bees when it flowers, supporting pollinators in your garden.6. Divide and Conquer
Every few years, you can divide the plant in early spring to create new plants and prevent overcrowding.7. Medicinal Uses
Historically, Arctic Wormwood has been used in teas and tinctures for digestive health. Always consult a professional before using it medicinally!