Lemon Seoul Solomon's Seal
Polygonatum infundiflorum 'Lemon Seoul'
Essentials
At a Glance
Plant Type
Perennial
Height
24 inches
Width
18 inches
Light
Partial Sun, Shade
Zones
4, 5, 6, 7, 8
Water
Moderate
Humidity
Average to high
Lifespan
Perennial
Native To
Asia
Toxicity
Toxic if ingested. All parts are poisonous.
The Story
Plant Bio
A perennial plant known for its arching stems and bell-shaped flowers. The 'Lemon Seoul' cultivar has uniquely bright yellow flowers that stand out nicely.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Select a shaded or partially shaded spot with well-draining soil.
- Tuck rhizomes into the soil 2-3 inches deep in early spring or fall.
- Water thoroughly after planting to settle the soil.
- Mist young plants regularly to keep soil moist but not waterlogged.
- Apply a layer of mulch to conserve moisture and regulate soil temperature.
- Divide mature clumps every 3-4 years in early spring or fall for propagation.
Pro Tip
Use organic compost to enrich soil and promote healthy growth.
Keep It Thriving
Care Guide
Do
- Water consistently to keep soil moist 🌱
- Mulch annually to retain moisture and suppress weeds
- Prune dead or damaged stems in early spring
- Fertilize with a balanced, slow-release fertilizer in spring
Don't
- Avoid waterlogging which can cause root rot ❌
- Don’t expose to full, harsh sun—prefers shade or partial shade
- Refrain from over-fertilizing which may cause leggy growth
- Don’t disturb established roots unnecessarily
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Mulch | ||||||||||||
| Plant |
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
Lemon Seoul Solomon's Seal questions
What zones can Lemon Seoul Solomon's Seal grow in?
Lemon Seoul Solomon's Seal is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Lemon Seoul Solomon's Seal deer resistant?
Yes — Lemon Seoul Solomon's Seal is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Lemon Seoul Solomon's Seal bloom?
Lemon Seoul Solomon's Seal typically blooms in late spring through early summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Lemon Seoul Solomon's Seal need full sun?
Lemon Seoul 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'
Keep exploring
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Hardy in your zone?
Grow Lemon Seoul Solomon's Seal with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.
