How to Grow Silver Mound Artemisia
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Silver Mound Artemisia
Artemisia schmidtiana 'Silver Mound'
shrubSilver Mound Artemisia is a compact, mounding ornamental shrub prized for its finely divided, silvery-white foliage that creates an airy, delicate texture in the garden. It produces small, pale yellow flowers in summer, but is primarily grown for its striking architectural foliage. This low-maintenance perennial is excellent for borders, containers, and xeriscaping.
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Example Silver Mound Artemisia timeline · Pittsburgh, PA (Zone 6b)
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Plant Silver Mound Artemisia
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Silver Mound Artemisia
Around Apr 18≈ 1 days after planting
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 3-9; prefers cooler to moderate climates
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Establishment
2-4 weeksYoung transplants with thin, silvery foliage beginning to develop the characteristic mounded shape
Water moderately until roots establish (2-3 weeks). Avoid overwatering. Mulch lightly with gravel, not organic matter. Protect from excessive moisture.
Vegetative Growth
Spring through early summerPlant develops a dense, rounded mound with increasingly fine, feathery silver foliage reaching 12-18 inches tall
Maintain light watering once established. Avoid nitrogen-rich fertilizers which promote soft growth. Prune lightly in spring to maintain mound shape and density.
Flowering
July through AugustSmall, pale yellow button-like flowers appear on thin stems above the foliage
Deadhead spent flowers to maintain neat appearance and encourage continued foliage focus. Some gardeners remove flower buds to prioritize foliage display.
Post-Bloom/Dormancy Preparation
September through OctoberFoliage may become more silvery; plant begins preparing for winter dormancy
Reduce watering significantly in fall. Do not fertilize. Avoid heavy pruning in late season. Remove any dead or diseased wood.
Winter Dormancy
November through MarchPlant goes dormant, foliage may dull slightly but retains silver color and structural interest
No watering needed unless region experiences prolonged drought. Provide good drainage to prevent winter rot. In very cold zones, light mulch with gravel (not leaves) may help.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Improve air circulation, avoid overhead watering, remove affected foliage. Treat with sulfur dust or neem oil if necessary. Prevention through dry conditions is most effective.
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Remove infected leaves immediately, improve drainage and air flow. Apply copper fungicide if severe. Prevent by avoiding overhead watering.
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Ensure excellent drainage, reduce watering frequency. Remove and discard affected plants if rot is severe. Plant in raised beds if soil drains poorly.
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Hand-pick beetles in early morning, remove damaged foliage. Use row covers on young plants. Avoid pesticides; rarely cause serious damage to established plants.
Uses
Dried Arrangements & Crafts
CraftSilver Mound foliage dries beautifully and retains its silver color for months, making it ideal for dried flower arrangements, wreaths, and crafts. The feathery texture adds texture and lightness to arrangements. [source]
Ornamental Landscape & Garden Design
HouseholdSilver Mound's soft silver foliage provides striking contrast in mixed borders, brightens shady corner plantings, and creates textural interest as a groundcover or edging plant. Its mounding form works well in rock gardens, containers, and xeriscaped landscapes. [source]
Pollinator Support
WildlifeThe small yellow flowers attract bees, butterflies, and other beneficial insects, supporting pollinator populations and garden biodiversity. [source]
Traditional Herbal Uses
MedicinalArtemisia schmidtiana has been used in traditional Chinese medicine and herbalism for its potential digestive and anti-inflammatory properties, though modern scientific evidence is limited. Some herbalists use artemisia species for digestive support. [source]
Culinary Garnish
CulinaryWhile not commonly eaten, the finely textured foliage can serve as an ornamental edible garnish for plates due to its striking appearance, though it is primarily decorative. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Silver Mound Artemisia is an ornamental foliage plant, not harvested for edibility. Prune lightly in spring (late March to early April) to maintain shape and encourage dense branching. Deadhead flowers throughout summer to focus plant energy on foliage. Cut sprays of foliage for fresh or dried flower arrangements year-round. Clip no more than one-third of plant at a time.
Fun Facts
- 🌱 Silver Mound Artemisia earned the Royal Horticultural Society's Award of Garden Merit, recognizing it as an outstanding garden plant with reliable ornamental qualities.
- 🌱 The silvery appearance comes from tiny fine hairs (trichomes) covering the leaves that reflect light, providing protection against intense UV radiation and reducing water loss in dry conditions.
- 🌱 The genus Artemisia is named after Artemisia II, an ancient queen of Mausolus, and includes many species with aromatic and medicinal properties, though Silver Mound is primarily ornamental.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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