
Solomon's Seal
Polygonatum commutatum
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
48 inches
Width
18 inches
Light
Partial Sun, Shade
Zones
4, 5, 6, 7, 8
Water
Moderate
Humidity
Prefers moist, humid environments
Lifespan
Perennial, long-lived
Native To
North America
Toxicity
All parts are poisonous if ingested.
The Story
Plant Bio
Polygonatum commutatum, commonly known as Solomon's Seal, is a perennial with arching stems, paired oval leaves, and clusters of bell-shaped, white or cream flowers that dangle beneath the foliage. This species is valued for its graceful, arching growth habit and its ability to thrive in shaded woodland gardens, offering elegant floral displays in early to mid-spring.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
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Planting
How to Grow
- Tuck rhizomes 2 inches deep in well-draining soil
- Water thoroughly after planting to settle soil
- Place in partial shade with moist, loamy soil
- Mulch around base to retain moisture
- Fertilize with balanced fertilizer in early spring
- Divide every 3โ4 years in early spring or fall
Pro Tip
Ensure soil remains consistently moist for best growth
Keep It Thriving
Care Guide
Do
- Water regularly to keep soil moist ๐ฑ
- Mulch to conserve moisture and suppress weeds
- Prune dead or damaged stems in late winter
Don't
- Avoid overwatering to prevent root rot โ
- Do not expose to direct, hot afternoon sun
- Refrain from heavy fertilization in late fall
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Mulch | ||||||||||||
| Plant | ||||||||||||
| Spring Cleanup |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Solomon's Seal questions
What zones can Solomon's Seal grow in?
Solomon's Seal is hardy in USDA Zones 4โ8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Solomon's Seal deer resistant?
Yes โ Solomon's Seal is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Solomon's Seal bloom?
Solomon's Seal typically blooms in late spring through mid-spring. Exact timing shifts a week or two with your zone โ Sow's bloom calendar maps it to your garden.
Does Solomon's Seal need full sun?
Solomon's Seal does best in part shade.
More Polygonatum to compare

Variegated Solomon's Seal
Polygonatum odoratum 'Variegatum'

Solomon's Seal
Polygonatum biflorum

Falcate Solomon's Seal Silver Lining
Polygonatum falcatum 'Silver Lining'

Solomon's Seal Grace Barker
Polygonatum x hybridum 'Grace Barker'

Dwarf Solomon's Seal
Polygonatum humile 'Dwarf Solomon's Seal'

Spotted Solomon's Seal
Polygonatum punctatum 'BSWJ2395'
