
Paeoniaceae
Chinese Peony
Paeonia lactiflora
Lush, globe-shaped blooms that reward almost zero effort
Another one of my pictures: This photograph was taken by Medium69 (William Crochot) and released under the license stated below. You are free to use it for any purpose as long as you credit the author (William Crochot), the Source (Wikimedia Commons) and the license (CC-BY-SA 4.0) in close relation to the image. Please do not upload an updated image here without consultation with the Author. The author would like to make corrections only at his own source RAW. This ensures that the changes are preserved.Please if you think that any changes should be required, please inform the author.Otherwise you can upload a new image with a new name. Please use one of the templates derivative or extract. via Wikimedia Commons (cc by_sa_4)
About this plant
Paeonia lactiflora, commonly called Chinese peony, is a hardy perennial that has been cultivated for centuries across temperate gardens. It belongs to the family Paeoniaceae, a small and ancient plant family with only a handful of genera. What makes it remarkable for beginners is its sheer toughness: it is rated across USDA hardiness Zones 1a through 13b, meaning it can survive winters far colder than almost any other ornamental perennial you are likely to grow.
The plant asks very little in return for its presence. At roughly ten minutes of care per week, it sits firmly in the beginner category, a perennial that you plant once and largely leave alone. Water needs are medium, which means consistent moisture without waterlogging. Because it grows outdoors as a true garden perennial, it follows the rhythms of the seasons naturally, dying back in winter and returning with new growth each spring. That cycle of dormancy and renewal is part of what makes Paeonia lactiflora so long-lived and low-maintenance in a permanent garden bed.
The gallery
Historical plates & modern photos

Bloom
Another one of my pictures: This photograph was taken by Medium69 (William Crochot) and released under the license stated below. You are free to use it for any purpose as long as you credit the author (William Crochot), the Source (Wikimedia Commons) and the license (CC-BY-SA 4.0) in close relation to the image. Please do not upload an updated image here without consultation with the Author. The author would like to make corrections only at his own source RAW. This ensures that the changes are preserved.Please if you think that any changes should be required, please inform the author.Otherwise you can upload a new image with a new name. Please use one of the templates derivative or extract. via Wikimedia Commons (cc by_sa_4)

Gallery
Another one of my pictures:[[File:|150x150px]] This photograph was taken by Medium69 (William Crochot) and released under the license stated below. You are free to use it for any purpose as long as you credit the author (William Crochot), the Source (Wikimedia Commons) and the license (CC-BY-SA 4.0) in close relation to the image. Please do not upload an updated image here without consultation with the Author. The author would like to make corrections only at his own source RAW. This ensures that the changes are preserved.Please if you think that any changes should be required, please inform the author.Otherwise you can upload a new image with a new name. Please use one of the templates derivative or extract. via Wikimedia Commons (cc by_sa_4)

Gallery
Johann Jaritz via Wikimedia Commons (cc by_sa_4)
How to grow it
Five steps, start to bloom.
Written for beginners. If you've never grown anything before, this is all you need to keep this plant alive and happy.
Pick a spot
Find a spot with enough light for its needs. Plant it outdoors, ideally sheltered from the harshest afternoon wind.
Plant it
Any good all-purpose potting mix or well-drained garden soil will do. Give each plant enough room for its mature spread. Crowding causes more problems than undersizing the bed. Water it in gently once it's settled.
Water it
Water when the top inch of soil feels dry, roughly once a week in summer. Soak the soil, then let it breathe before the next round.
Feed & tend
This one is very forgiving. A balanced all-purpose fertiliser at the start of the growing season is plenty, and you can skip a month without harm. Plan on 10 minutes a week of hands-on care: watering, a quick trim, checking for pests.
Enjoy it
Watch for new growth in spring and summer. If the leaves look tired, trim the oldest ones back to encourage fresh foliage.
Year at a glance
What to do, month by month.
Approximate for a temperate North American zone. Shift earlier the further south you garden, later the further north.
Jan
January: Rest
Dormant
Feb
February: Rest
Dormant
Mar
March: Wake up
New growth
Apr
April: Tend
Routine care
May
May: Tend
Routine care
Jun
June: Tend
Routine care
Jul
July: Tend
Routine care
Aug
August: Tend
Routine care
Sep
September: Tend
Routine care
Oct
October: Tend
Routine care
Nov
November: Wind down
Prep for dormancy
Dec
December: Rest
Dormant
Pet & people safety
This plant is toxic to pets or people.
The card below lists the species affected and the specific symptoms reported by the ASPCA or Pet Poison Helpline. Place it out of reach, and call the poison-control number if a pet or child has eaten any part of it.
Dogs
Toxic
Symptoms. Vomiting, diarrhea, depression.
Bark contains paeonol; toxicity is typically mild to moderate but all parts should be kept out of reach.
Source: ASPCA
Record covers Chinese Peony toxicity for Dogs.
Cats
Toxic
Symptoms. Vomiting, diarrhea, depression.
Paeonol. Concentration highest in bark.
Source: ASPCA
Record covers Chinese Peony toxicity for Cats.
Bloomwise is not a substitute for veterinary or medical advice. Every line above comes from a hand-verified reference.
Recommended supplies
#adHand-picked tools for this plant.
We may earn a commission if you buy through these links, at no extra cost to you. Every product is curated by hand and chosen because it actually helps with this plant, not because it pays the highest rate.
Amazon
Espoma Organic Rose-tone 4-3-2 (8 lb)
Rose-tone's phosphorus-forward formula works equally well for peonies: it feeds root development in the first two seasons and supports the heavy blooms of an established plant.
$18.99 approx.
Amazon
Peony grow-through ring support, 24"
The one trick for keeping heavy peony blooms upright in rain. Set the ring out in April before the stems get long.
$24.99 approx.
Burpee
Burpee 'Sarah Bernhardt' Peony Roots
The most-planted peony in North America, for good reason: double pink blooms the size of a softball, reliably, every spring.
$24.95 approx.
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Frequently asked
Common questions.
- What USDA zones does Chinese Peony grow in?
- Chinese Peony is hardy in USDA zones 1a to 13b. If your winter lows fall outside that range, grow it in a container you can bring indoors, or treat it as an annual.
- How often should I water Chinese Peony?
- Water about once a week in summer, adjusting for rainfall. Soak the soil, then let it breathe before watering again.
- How much sunlight does Chinese Peony need?
- Chinese Peony prefers four to six hours of sun, ideally morning light.
- Is Chinese Peony safe for pets?
- No. Chinese Peony is toxic to dogs and cats according to verified poison-control sources. Keep it out of reach. If your pet has eaten any part of it, call the ASPCA Animal Poison Control Center at (888) 426-4435.
- Is Chinese Peony good for beginners?
- Yes, this is a forgiving plant that tolerates inconsistent watering and the occasional missed feeding. A good choice for a first garden.
Sources
Plant facts on this page come from a blend of public-domain and open-licensed datasets: Biodiversity Heritage Library (historical botanical illustrations, public domain), USDA PLANTS (taxonomy, public domain), GBIF (occurrence and taxonomy, CC-BY 4.0), OpenFarm (crop guides, CC-BY-SA 3.0), and Open-Meteo (climate and hardiness lookup, CC-BY 4.0). Toxicity records come from the ASPCA Animal Poison Control Center and the Pet Poison Helpline; every row is hand-verified against a primary reference.