Meet the Other Phone. Child-safe in minutes.

Meet the Other Phone.
Child-safe in minutes.

Buy now

Please or to access all these features

Gardening

Find tips and tricks to make your garden or allotment flourish on our Gardening forum.

Do I prune my hydrangea now??

18 replies

somanychristmaslights · 16/02/2026 07:35

It’s in a pot, had it for years. It’s got tall but thin so I want to prune it back so it goes more bushy. It’s starting to bud now. Am in the SE and we’ve hardly had any frost. Do I prune it now, and how far down do I cut it? I don’t want to kill it!

OP posts:
21ZIGGY · 16/02/2026 07:36

Prune just above the buds. Ive had the same issue with one of mine and did it on saturday.

Lennonjingles · 16/02/2026 07:41

I prune my hydrangeas in March, it’s a bit early yet, if you prune now and then we get a frost, it may not flower at all, as I found out a couple of years ago. Also in SE.

somanychristmaslights · 16/02/2026 07:48

21ZIGGY · 16/02/2026 07:36

Prune just above the buds. Ive had the same issue with one of mine and did it on saturday.

It’s budding all over, even right at the top of the twig. I’m embarrassed to take a photo as it looks horrendous. I want a nice thick bushy hydrangea that you can’t see through! 🤣

OP posts:
nailslikeknives · 16/02/2026 07:50

I’ve always pruned hydrangeas around/on Maundy Thursday becoming that was my Granny’s rule! It’s worked ok for avoiding frost although there was snow on Easter Day once!

AlwaysGardening · 16/02/2026 08:32

What sort of Hydrangea is it?

Lennonjingles · 16/02/2026 08:56

I prune back to the last bud, it’s a bit seems strange to cut off buds, but it does grow back bushy.

Grecia2000 · 16/02/2026 08:58

Same area as you and I’ve done mine

ImPamDoove · 16/02/2026 08:58

I’d leave it a while yet, but all of ours flower on old wood.

SpringsOnTheWay · 16/02/2026 09:04

I wouldn’t do it this week we are due a cold snap. I get a lot of hibernating creatures in mine so I do leave it late.
I do mine (mop head) to the first pair of buds, and just remove anything leggy or wooden.

BringBackCatsEyes · 16/02/2026 09:28

I’m in the south and mine is also budding. We had snow yesterday. I’m waiting a few more weeks and will then prune it quite hard. Some buds will be culled but not all. It’ll be too lanky if I leave them all.

olderbutwiser · 16/02/2026 09:31

Whatever you do, pruning it is exceptionally unlikely to kill it. Hydrangeas are tough as old boots.

I’ve not only pruned one of mine right back to the minimum but dug it up and moved it. I have every faith it will spring right back. Another still has nice dried heads on it from last year so will get a stay of execution for a while.

BringBackCatsEyes · 16/02/2026 17:11

olderbutwiser · 16/02/2026 09:31

Whatever you do, pruning it is exceptionally unlikely to kill it. Hydrangeas are tough as old boots.

I’ve not only pruned one of mine right back to the minimum but dug it up and moved it. I have every faith it will spring right back. Another still has nice dried heads on it from last year so will get a stay of execution for a while.

I haven't ever killed one, but I've had a few years of no blooms, just a massive, bushy, healthy, leafy thing taking over my garden. It came up trumps last year though so I've kept it. I have a thread (with photos no less) in this Topic somewhere.

ElizabethVonArnim · 16/02/2026 20:34

What kind? Is it mop head or one of the wafty ones like Annabelle? You can take Annabelle right down about now.

21ZIGGY · 16/02/2026 21:03

BringBackCatsEyes · 16/02/2026 17:11

I haven't ever killed one, but I've had a few years of no blooms, just a massive, bushy, healthy, leafy thing taking over my garden. It came up trumps last year though so I've kept it. I have a thread (with photos no less) in this Topic somewhere.

Thats good news because same! Last year I had a really healthy green one, but no flowers so fingers crossed this summer!

BringBackCatsEyes · 16/02/2026 21:38

21ZIGGY · 16/02/2026 21:03

Thats good news because same! Last year I had a really healthy green one, but no flowers so fingers crossed this summer!

It was on its final warning!

BringBackCatsEyes · 16/02/2026 21:51

I have just trawled though the whole Garden topic to find my old thread (which ran for 3 years!).
It's here (I name change quite a bit).

I saw so many beautiful photos while trawling....come on Spring!

Hydrangea advice please | Mumsnet

I have a hydrangea. It was blue. It has not flowered for the last two years, but was otherwise very green, leafy and healthy looking. Last year I thi...

https://www.mumsnet.com/talk/gardening/4453290-Hydrangea-advice-please

RosesAndHellebores · 16/02/2026 21:57

The lace cap at the front, I take down to first buds when I remove the flowerheads, usually early April and take out anything straggly at that time. It's v old and about 5/6ft.

I planted some ordinary bloomed ones at the back of the house 6/7 years ago. They are not as big as I'd have liked and after a coyole of years of quite severe scale that hasn't responded well to sprays, they are on their last chance having been taken back to inches above ground in the autumn. It will make or break them.

somanychristmaslights · 16/02/2026 22:17

BringBackCatsEyes · 16/02/2026 21:51

I have just trawled though the whole Garden topic to find my old thread (which ran for 3 years!).
It's here (I name change quite a bit).

I saw so many beautiful photos while trawling....come on Spring!

Yes mine looks like that, but without quite as many stems. It was in a pot round the side of my house for a few years, didn’t look after it at all but it’s still alive! So this year I want to care for it and make it look lovely 🥰

OP posts:
New posts on this thread. Refresh page
Swipe left for the next trending thread