Hairy Agrimony Plant Care
Agrimonia procera Wallr.
Updated · Sources · How we source care data
Agrimonia procera, the fragrant agrimony, is a species of flowering plant belonging to the family Rosaceae.
Every 4–7 days
Full sun to part shade
50–80°F
40–70%
At a glance
How do you care for Hairy Agrimony?
Water Hairy Agrimony every 4–7 days, letting the top layer of soil dry out between waterings, and give it full sun to part shade. It prefers temperatures of 50–80°F (10–27°C) and 40–70% humidity. Fertilize it every 6 months during the growing season.
What Is the Hairy Agrimony?
Hairy Agrimony (Agrimonia procera) belongs to the Rosaceae family within the Agrimonia genus. Hairy Agrimony is also known as Large Flowered Agrimony.
Hairy Agrimony displays an upright, clumping perennial growth habit, reaching up to 3 ft tall with a spread of approximately 2 ft. Hairy Agrimony produces small yellow flowers in dense spikes.
Leaf size: approximately 4 inches.
How Often Should You Water a Hairy Agrimony?
Agrimonia procera requires watering every 4–7 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 4–7 days
Let soil partially dry between waterings
What Light Does the Hairy Agrimony Need?
Hairy Agrimony thrives in full sun to part shade.
Light Requirement
Full sun to part shade
What Temperature and Humidity Does the Hairy Agrimony Prefer?
Agrimonia procera grows best at temperatures of 50–80°F. Hairy Agrimony prefers humidity levels of 40–70%.
Temperature
50–80°F
Humidity
40–70%
What Soil Mix Works Best for a Hairy Agrimony?
Moist, well-draining soil with organic matter. Good drainage is essential for Hairy Agrimony to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Hairy Agrimony?
Feed Hairy Agrimony every 6 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every 6 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Hairy Agrimony?
Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Hairy Agrimony?
Hairy Agrimony can be propagated through seeds, division of rootball. Similar propagation techniques also apply to hooked agrimony plant care, which shares the same genus.
Is the Hairy Agrimony Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Hairy Agrimony, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Hairy Agrimony?
Hairy Agrimony is susceptible to aphids, spider mites, leafhoppers. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
What USDA Hardiness Zone Does the Hairy Agrimony Need?
Hairy Agrimony grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. In cooler regions, grow Hairy Agrimony as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a
Keep exploring plants
Hairy Agrimony is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Agrimonia genus — compare its care with other Agrimonia species on PlantoScan.
Agrimonia is part of the Rosaceae plant family — browse all Rosaceae genera and species.
Hairy Agrimony thrives in bright light and direct sun — see other bright-light plants.
Related Plant Care Guides
Closely related plants with similar care requirements:
Sources
- Scientific name & taxonomy: Agrimonia procera Wallr., family Rosaceae (first published in Erst. Beitr. Fl. Hercyn. 2: 203 (1840)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Hairy Agrimony, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Hardiness zone: USDA Zone 12a, calculated from the plant's minimum temperature.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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