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Plant guide

Common agrimony.

Agrimonia eupatoria

Pronounced ag-ri-MO-nee-uh yoo-pa-TOR-ee-uh

Also known as Agrimony, Churchsteeples, European agrimony, European grooveburr

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common agrimony
Photo by Gianni Del Bufalo bygdb (CC BY) via iNaturalist

Common agrimony is a lovely perennial herb that is often found growing in meadows and along hedgerows. It produces tall spikes of small, yellow flowers that bloom throughout the summer months. This plant has a long history of use in traditional herbal practices.

Another photo of Common agrimony
Photo by Michael J. Papay (CC BY) via iNaturalist

At a glance

Care level
Easy
Plant type
Perennial herb
Light
Full sun to partial shade
Indoor light
Bright indirect
Water
Every 5 to 10 days
Mature size
2 to 3 feet
Growth rate
Medium
Hardiness
USDA 4 to 8
Bloom time
Mid to late summer

Care

This plant thrives in well draining soil and appreciates a spot with plenty of airflow. Keep an eye out for powdery mildew on the leaves if the environment stays too humid. It is quite hardy and generally does not need much fuss to stay happy.

Watering
Water when the top inch or so of soil feels dry. Established plants tolerate dry spells and dislike constantly wet soil.
Feeding
Apply a balanced organic fertilizer once during the spring growth spurt.
Pruning
Cut the plant back to the ground after it finishes flowering in the fall.
Repotting
Repot only if the plant becomes root bound or needs fresh soil.
Soil
Well draining loamy soil
Soil pH
Neutral to slightly alkaline
Temperature
-25 to 30°C
Humidity
40 to 70%
Drought tolerance
Moderate
Lifespan
Perennial, typically 3 to 5 years.
Fragrance
Light
Deer and rabbits
Moderate

Signs it needs repotting

  • Roots growing out of the drainage holes.
  • Water running straight through the pot without soaking in.

Safety

People
This plant is generally considered non-toxic, but excessive ingestion should be avoided.
Children
The burr-like fruits can be annoying if they get stuck in clothing or hair but are not inherently dangerous to children.
Contact allergens
The fine hairs on the stems and leaves may cause mild skin irritation in sensitive individuals.
Airborne allergens
Pollen may cause mild reactions in people with severe seasonal allergies.
Edibility
While historically used in teas, consult a professional before consuming wild plants as misidentification can lead to health risks.

How to identify it

  • Tall spikes of yellow flowers
  • Pinnately compound leaves with serrated edges
  • Softly hairy stems and foliage
  • Small burr like fruits with hooks
Height
0.6 to 1.2m
Spread
0.3 to 0.6m
Leaves
green, deciduous
Flowers
yellow, 0.5 to 1cm
Fruit
brown, Autumn

Problems to watch for

  • Powdery mildew · White fungal growth appears on leaves during periods of high humidity and poor air circulation.

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Growing it

Propagation
seed, division
When to plant
spring, autumn
Overwintering
Cut the stems back to the ground after the foliage dies back in late autumn. A light layer of mulch can help protect the crown during harsh winters.
In containers
It can grow in a large container, but it is much happier when planted directly in the ground.

Seed Sowing

  1. 1. Collect seeds in autumn once they turn brown.
  2. 2. Sow directly into prepared soil in late autumn or early spring.
  3. 3. Keep the soil lightly moist until germination occurs.

Plant agrimony in a sunny border alongside other drought tolerant perennials to create a low maintenance pollinator haven.

Grows well with

  • Common Yarrow · They share similar light and soil requirements and look lovely together in a meadow setting.
  • Oxeye Daisy · These plants provide a classic cottage garden look and attract a wide range of beneficial insects.

Similar species

  • Fragrant Agrimony · It is very similar in appearance but has a distinct scent and different leaf characteristics.

Science

Family
Rosaceae
Genus
Agrimonia
Order
Rosales
Class
Magnoliopsida
Native range
Europe and parts of Western Asia.
Conservation
It is common throughout its range and not currently of conservation concern.

It survives in the wild by colonizing sunny, open areas and using its hooked seeds to disperse via animal fur.

Value to wildlife
nectar source, larval host plant
Pollinators
bees, butterflies, beetles
Uses
pollinator garden, herbal tea, meadow planting

Through the year

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Flowering
Fruiting
Foliage

Ecological indicators

Salinity
1/9
Soil reaction
6/9
Light
6/9
Temperature
5/9
Moisture
5/9
Nutrients
5/9

Taxonomy resolved against GBIF.

Questions people ask

Is agrimony easy to grow?
Yes, it is quite hardy and adapts well to most garden soils.
Does it need full sun?
It prefers full sun but will tolerate partial shade.

Where the name comes from

The name Agrimonia is derived from the Greek argemone, meaning a plant used to heal the eyes, while eupatoria honors Mithridates Eupator, an ancient king known for his interest in medicinal plants.

Good to know

  • The name agrimony comes from the Greek word for a plant used to treat eye conditions.
  • It has a long history of use in traditional medicine for soothing sore throats.
  • The plant releases a pleasant, spicy scent when crushed.
  • It thrives in disturbed soil, making it a common sight along woodland edges.

Keep your common agrimony growing

This page is a general guide. Save your plant in Pocket Botanist and you get care reminders timed for this plant, plus a care history that shows what worked.

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This guide was generated with AI on and checked against GBIF taxonomy. It is general information, not horticultural or veterinary advice. Read about how we build these guides.