The Story
Plant Bio
Galium odoratum, commonly known as sweet woodruff, is a perennial ground cover with whorled leaves and small white flowers.
Notable for its sweet scent when dried, often used in potpourris and as a ground cover in shady areas.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
8 inches
Width
18 inches
Light
Partial Sun, Shade
Zones
4, 5, 6, 7, 8
Water
Moderate
Humidity
Moderate
Lifespan
Perennial
Native To
Europe, Asia
Toxicity
Non-toxic
Bloom period
Late spring – Early summer
In flower about 2 months of the year
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Tuck seeds into well-drained soil in early spring for best germination.
- Mist cuttings regularly to maintain humidity and promote root growth.
- Water consistently to keep soil moist but not waterlogged during the growing season.
- Thin seedlings to prevent overcrowding, allowing proper air circulation.
- Divide mature plants every 2-3 years to maintain vigor and control spread.
- Mulch around plants to retain moisture and suppress weeds.
Pro Tip
Plant in partial shade for optimal growth and fragrance release.
Keep It Thriving
Care Guide
Do
- Water deeply during dry spells 🌱
- Prune lightly after flowering to encourage bushiness
- Apply organic compost annually for healthy growth
- Mulch to conserve moisture and regulate soil temperature
Don't
- Avoid overwatering which can cause root rot ❌
- Do not fertilize excessively to prevent legginess
- Refrain from disturbing roots during the growing season
- Avoid full sun in hot climates to prevent leaf scorch
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Plant | ||||||||||||
| Propagate | ||||||||||||
| Prune | ||||||||||||
| 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
Sweet Woodruff questions
What zones can Sweet Woodruff grow in?
Sweet Woodruff 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 Sweet Woodruff deer resistant?
Yes — Sweet Woodruff is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Sweet Woodruff bloom?
Sweet Woodruff 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 Sweet Woodruff need full sun?
Sweet Woodruff does best in part shade.
Keep exploring
Explore the genus
Hardy in your zone?
Grow Sweet Woodruff 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.