The Story
Plant Bio
Achillea millefolium, or common yarrow, is a hardy, rhizomatous perennial known for its aromatic, feathery, fern-like foliage and flat-topped clusters (corymbs) of small, daisy-like flowers. It is drought-tolerant and spreads easily.
The 'Summer Berries' cultivar is a seed-grown mix distinguished by its rich, warm color palette, featuring long-lasting flower clusters in shades of salmon-pink, cherry-red, apricot, and cream, which often fade to lighter hues as they age.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
24 inches
Width
18 inches
Light
Full Sun
Zones
4, 5, 6, 7, 8, 9
Water
Low
Humidity
Low to moderate
Lifespan
Perennial
Native To
Europe and Asia
Toxicity
Toxic to dogs, cats, and horses. Can cause skin irritation in humans.
Bloom period
Summer – Late 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 encourage rooting.
- Transplant seedlings when they are 4-6 inches tall, after last frost.
- Divide mature plants every 2-3 years in early spring or fall.
- Mulch around plants to retain moisture and suppress weeds.
- Water deeply during prolonged dry spells to promote healthy growth.
Pro Tip
Ensure good air circulation to prevent powdery mildew and promote healthy foliage.
Keep It Thriving
Care Guide
Do
- Water at the base to avoid fungal diseases 🌱
- Prune lightly after flowering to encourage bushier growth
- Fertilize with a balanced organic fertilizer in spring
Don't
- Avoid overhead watering to prevent leaf diseases ❌
- Don’t let soil become waterlogged, as it can cause root rot
- Refrain from over-fertilizing, which can lead to leggy growth
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Divide | ||||||||||||
| Plant | ||||||||||||
| Prune |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Multiply
Propagation Methods
Good to Know
Common Questions
Summer Berries Yarrow questions
What zones can Summer Berries Yarrow grow in?
Summer Berries Yarrow is hardy in USDA Zones 4–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Summer Berries Yarrow deer resistant?
Yes — Summer Berries Yarrow is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Summer Berries Yarrow bloom?
Summer Berries Yarrow typically blooms in summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Summer Berries Yarrow need full sun?
Summer Berries Yarrow does best in full sun (6+ hours).
Is Summer Berries Yarrow drought tolerant?
Yes — once established (usually after the first full season), Summer Berries Yarrow handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Achillea to compare

Red Velvet Yarrow
Achillea millefolium 'Red Velvet'

Moonshine Yarrow
Achillea millefolium 'Moonshine'

Sassy Summer Taffy Common Yarrow
Achillea millefolium 'Sassy Summer Taffy'

New Vintage White Common Yarrow
Achillea millefolium 'New Vintage White'

Summer Pastels Yarrow
Achillea millefolium 'Summer Pastels'

Pink Grapefruit Yarrow
Achillea millefolium 'Pink Grapefruit'
Keep exploring
Explore the genus
Grow Summer Berries Yarrow 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.



































