Peonies

Branching Out

Deeply Rooted
Joined
Dec 2, 2022
Messages
1,736
Reaction score
5,675
Points
175
Location
Southwestern B.C.
I have a peony bush that is close to 15 years old and has gotten quite large. The stems can't even be tied up anymore, there are just too many flowers, and they're too heavy. I guess cutting the plant in half with a shovel is probably the best bet to get the plants upright again? At this point, I can't even remember if it ever stood up straight...?
Rather than tying up peonies my strategy is to harvest the stems before the blooms open. This also reduces plant disease as fallen peony petals like to stick to peony foliage, and are vectors for botrytis. It is important to pick the flowers when the bud begins to show colour, and feels like a fresh poofy marshmallow. You place your hand facing up with two fingers under the ping pong ball shaped bud, and press down gently on the top of the bud with your thumb. If you pick too early the bud will not open; after a few goes you get a feel for it. And single varieties need to be just a little more open than the big doubles; look for a petal or two beginning to lift off the bud. With this approach I do not need to use any kind of supports to keep my peonies upright, given that they do not bloom on the plant. Bouquets of peonies picked at this stage will open once placed in a vase with water, and also keep well for several weeks in a plastic bag lying down in the fridge. There is a bit of work involved, but it allows you to enjoy your peonies for months instead of just for weeks! Each year I mail a few bouquets to friends; they travel well in cardboard shipping boxes if harvested at the marshmallow stage. (Tip: buy the box first, and then cut the stems as long as possible to fit the box).

If you do wish to divide the plant, that may help reduce the weight of the blooms as there will be fewer of them. Just make sure you wait until October or November to divide it, once the leaves have died back.
 
Last edited:

Branching Out

Deeply Rooted
Joined
Dec 2, 2022
Messages
1,736
Reaction score
5,675
Points
175
Location
Southwestern B.C.
The peony blossom that opened on May 18th is changing colour as it ages, and once fully open it is really stunning. Kind of hard to imagine that it is the same flower!
 

Attachments

  • IMG_20230517_070211784_HDR.jpg
    IMG_20230517_070211784_HDR.jpg
    200.8 KB · Views: 116
  • IMG_20230521_151027471_HDR.jpg
    IMG_20230521_151027471_HDR.jpg
    152.7 KB · Views: 112
Last edited:

Branching Out

Deeply Rooted
Joined
Dec 2, 2022
Messages
1,736
Reaction score
5,675
Points
175
Location
Southwestern B.C.
Several years ago I splurged on seven special (read: expensive) peony varieties, and heeled the roots in until I decided on a permanent home for them. I finally found the energy to move them today, liberating them from the constraints of a nearby shrub that was encroaching on their space. Good chance they will thrive in their new locations where they have room to grow freely, and if not I'll just move them again (and good chance of that, because with a couple of them I did not respect the minimum spacing of 4' that I know is necessary for peonies). There are still a lot of other less notable peonies to either divide and share, move, or cull-- but most of that will have to wait for next autumn. Short days and cold wet weather is making it difficult to be efficient in the garden these days, so it's hard to get much done outdoors.
 

Attachments

  • IMG_20231109_123915561.jpg
    IMG_20231109_123915561.jpg
    446.5 KB · Views: 86

Branching Out

Deeply Rooted
Joined
Dec 2, 2022
Messages
1,736
Reaction score
5,675
Points
175
Location
Southwestern B.C.
There is a very early peony in my garden that appears to be rather disease prone. Some of the blossoms are open at the top of the bud, allowing moisture to enter and cause trouble. I think this one is spectacular when in bloom, so I may have to try something different with it next winter to see if I can keep it drier to reduce the incidence of fungal disease. Some people cover their peonies through the winter; that may be worth trying with this one.
 

Attachments

  • IMG_20240421_132302596.jpg
    IMG_20240421_132302596.jpg
    210.8 KB · Views: 77
  • IMG_20240421_132253780.jpg
    IMG_20240421_132253780.jpg
    186.9 KB · Views: 77
  • IMG_20240421_132245171.jpg
    IMG_20240421_132245171.jpg
    268.5 KB · Views: 70
  • IMG_20240421_132223448.jpg
    IMG_20240421_132223448.jpg
    220.9 KB · Views: 70

Branching Out

Deeply Rooted
Joined
Dec 2, 2022
Messages
1,736
Reaction score
5,675
Points
175
Location
Southwestern B.C.
Each year the Canadian Peony Society has a seed sale, facilitated by one of the members who puts in many, many volunteer hours collecting and cataloguing seeds. This year I decided to try my hand at growing tree peonies for the first time, and my seed order arrived a few days ago. The seeds will get sown in 2 gallon pots with wood chips on top in mid-July, and if all goes well the first shoots will appear in the spring. Evidently with woody (tree) peonies it can sometimes take 2-5 years for top growth to appear, so patience will be required.
 

Attachments

  • IMG_20240603_154956992.jpg
    IMG_20240603_154956992.jpg
    172.4 KB · Views: 58
  • IMG_20240603_132855922.jpg
    IMG_20240603_132855922.jpg
    191.8 KB · Views: 57

Dahlia

Deeply Rooted
Joined
Nov 24, 2020
Messages
1,766
Reaction score
4,761
Points
195
Location
Pacific Northwest
Each year the Canadian Peony Society has a seed sale, facilitated by one of the members who puts in many, many volunteer hours collecting and cataloguing seeds. This year I decided to try my hand at growing tree peonies for the first time, and my seed order arrived a few days ago. The seeds will get sown in 2 gallon pots with wood chips on top in mid-July, and if all goes well the first shoots will appear in the spring. Evidently with woody (tree) peonies it can sometimes take 2-5 years for top growth to appear, so patience will be required.
I love peonies! One of my favorite flowers!
 

heirloomgal

Garden Addicted
Joined
Jan 17, 2021
Messages
4,226
Reaction score
13,575
Points
255
Location
Northern Ontario, Canada
Each year the Canadian Peony Society has a seed sale, facilitated by one of the members who puts in many, many volunteer hours collecting and cataloguing seeds. This year I decided to try my hand at growing tree peonies for the first time, and my seed order arrived a few days ago. The seeds will get sown in 2 gallon pots with wood chips on top in mid-July, and if all goes well the first shoots will appear in the spring. Evidently with woody (tree) peonies it can sometimes take 2-5 years for top growth to appear, so patience will be required.
Interesting @Branching Out , peonies from seed. I have quite a few this year that have popped up around the yard, surprisingly. Very tiny little plants in odd places; I didn't even know peonies could do that. I have single tree peony, which DH injured a section of a few years ago, and that one section now grows back every year as a herbaceous peony, with totally different flowers and centres. The tree peony blossoms are white, huge with pinkish centres, the part that regrows each year now has now rose pink blossoms with yellow centres, and they're smaller too. I wonder if my mystery peony plants are originating with that altered plant section.
 
Top