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Produce => Edible Plants => Topic started by: pompeydude on April 24, 2006, 19:56:28

Title: Rhubarb
Post by: pompeydude on April 24, 2006, 19:56:28
Hello,
sort of a newbie here, I've lurked for a while but only posted twice.
2 of my 4 established  crowns have produced these sort of pod thingies that are growing up from the middle of the crown. well one has opened today and it looks like a flower is about to emerge.
so my question is,  will it still be edible, will they seed and then die..... etc, etc,  I know nothing ????

Phill  ??? ??? ??? ???
Title: Re: Rhubarb
Post by: Merry Tiller on April 24, 2006, 20:25:37
Chop it off and whack it in the compo bin, it's not edible and drains goodness from the rest of your plant
Title: Re: Rhubarb
Post by: gavin. on April 24, 2006, 20:26:36
I've read somewhere that if it flowers you should cut them off. I presume that this prevents the rhubarb wasting energy on producing seed.
Title: Re: Rhubarb
Post by: Merry Tiller on April 24, 2006, 20:34:02
Chop it off and whack it in the compo bin, it's not edible and drains goodness from the rest of your plant
Title: Re: Rhubarb
Post by: pompeydude on April 24, 2006, 20:41:33
Thanks for the replys.
i'll shall do it first thing.
i'm in holiday mode, i'm off for 3 weeks Yippee !!!!!   ;D ;D
just 9 hours to go   >:( >:(
Title: Re: Rhubarb
Post by: flossie on April 24, 2006, 22:07:07
One of the "sages" on our allotment side recommended that the rhubarb should be split up if it had attempted to flower?   Is this true?


When do other people split rhubarb up?

(He pulled the flower stub out and put it on my compost heap)

Title: Re: Rhubarb
Post by: Merry Tiller on April 24, 2006, 22:57:25
It's true that a rhubarb plant will flower when it's mature and established and that is a good sign that it's time to split the clump but it's a little late in the year now, wait till it's died back in autumn/winter
Title: Re: Rhubarb
Post by: Curryandchips on April 24, 2006, 23:14:46
I appreciate knowing this about rhubarb too, as one of mine has sent up a flower stem ... I will mark it with a cane for splitting in the autumn ...
Title: Re: Rhubarb
Post by: MollyBloom on April 25, 2006, 00:26:24
My rhubarb seems to be bucking the trend, then, as it set a flower this year and I grew it from seed only last spring! I cut the flower off but the stem is still growing, complete with a normal leaf on top. Everything else looks fine, so I;m leaving it to see what happens next...
Title: Re: Rhubarb
Post by: Robert_Brenchley on April 25, 2006, 08:54:42
It won't do anything without the flower.
Title: Re: Rhubarb
Post by: jennym on April 25, 2006, 11:14:34
Mine have flowered several times in the past - you don't have to split them up if you don't want to - I haven't and they are perfectly ok. Sometimes plants flower because they are stressed, but agree that it is a sign that they are pretty mature so can split if want to.
Title: Re: Rhubarb
Post by: Rhys on April 25, 2006, 11:33:48
Quote from: MollyBloom on April 25, 2006, 00:26:24
My rhubarb seems to be bucking the trend, then, as it set a flower this year and I grew it from seed only last spring! I cut the flower off but the stem is still growing, complete with a normal leaf on top. Everything else looks fine, so I;m leaving it to see what happens next...

If you grew your rhubarb from seed using 'Victoria' - don't worry, this variety tends to flower.
Title: Re: Rhubarb
Post by: Robert_Brenchley on April 25, 2006, 14:40:21
I get loads of flowers, and I don't split. I just twist the bud off, and often leave the stem with the leaves on it.
Title: Re: Rhubarb
Post by: amanda21 on April 25, 2006, 19:40:33
Mine were bits given to me from a friend and only planted in January/Feb so are not "estalished" and yet they have still flowered? I've chopped them off so hopefully all okay
Title: Re: Rhubarb
Post by: Mrs Ava on April 25, 2006, 22:50:36
Ahhh, something in the air then as every clump on our site has flowers coming.  I yanked mine off and slung them on the compost heap, most others have done the same.  One fella hasn't tho, so I am kinda interested to see what happens really....can't say I have ever seen bubby flowering!
Title: Re: Rhubarb
Post by: Robert_Brenchley on April 26, 2006, 07:37:00
You get these big greeny plumes of flowers. The plant still flourishes, but a bit of energy is diverted from the leaves. I'm not sure how much difference it really makes.
Title: Re: Rhubarb
Post by: Merry Tiller on April 26, 2006, 19:45:23
Won't make much difference to a decent sized plant
Title: Re: Rhubarb
Post by: derbex on April 26, 2006, 20:50:18
How long can you force them for each season? Mines been going for a month+ now and some of the stems are looking pretty thin.
Title: Re: Rhubarb
Post by: Robert_Brenchley on April 26, 2006, 23:01:04
It's probably time to let it rest. Don't force that root again next year.
Title: Re: Rhubarb
Post by: David R on April 27, 2006, 09:06:25
must be something setting them all off this year, most on my lotty have started to flower.
Title: Re: Rhubarb
Post by: flowerlady on April 27, 2006, 09:07:35
This is very interesting, jennym stress is probably the key, ALL my bubby is in flower, and every bit was given to me last year!!  So it most definitely is not overcrowded!!
Title: Re: Rhubarb
Post by: Curryandchips on April 27, 2006, 09:26:41
The only thing I have noted with regard to stress, is that this winter has been long, cold, and noticeably dry ... would this contribute to the stress issue? (assuming that stress may possibly be the cause?) However, I have several plants, at least 15, and have only noticed one in flower, so in the main they seem comfortable ... ?
Title: Re: Rhubarb
Post by: flowerlady on April 27, 2006, 09:41:55
As the soil has been quite dry and given that they are 'new' plants to my plot feeling threatened  :o ::) is something that I could quite understand. 

When life is in danger, reproducing itself would seem quite normal :-\
Title: Re: Rhubarb
Post by: Spookyville on April 27, 2006, 17:37:47
another newbie question  :)

our row of rhubarb is shooting up now with some quite large stems - when do you harvest it ? And any other tips for keeping it in shipshape condition ?
thanks
Title: Re: Rhubarb
Post by: Mrs Ava on April 27, 2006, 17:48:42
Harvest now buy firmly gripping the stems near to the base of the plant and pulling - they slip away cleanly from the mumma.  I take no more than half of the stems at any one picking as I figure without the leaves, how will the plant feed!

As for keeping it in good shape, keep it weed free, and give it a top dressing of compost in the autumn
Title: Re: Rhubarb
Post by: Robert_Brenchley on April 27, 2006, 19:16:38
Liquid manure as it grown won't do any harm either.
Title: Re: Rhubarb
Post by: busy_lizzie on April 29, 2006, 15:28:33
What a surprise!  Went over to the lottie today and two of my rhubarb plants had  a little bulbous bit coming up from them, -  as advised I have yanked mine off too and put them on the compost heap........very interesting!! busy_lzzie
Title: Re: Rhubarb
Post by: Travman on April 30, 2006, 20:07:45
Five of mine are also flowering for the first time. :-\       ;D
Title: Re: Rhubarb
Post by: Debs on April 30, 2006, 21:33:16
At lottie today and noticed that all of my clumps (4 i think) had started to produce flower buds.

Did as previously advised and yanked 'em and slung 'em in the compost  ;D.

Picked about 31b of rhooby and loads more to come...
Title: Re: Rhubarb
Post by: Mike J on April 30, 2006, 23:28:42
Mine are flowering too (Sussex) one new plant from last year, one very established plant - was a bit surprised,and although only my second year of allotmenteering do not recall seeing flowering rhubarb before. Will now chop off all the flower heads as advised. Looks like it's the weather conditions over the last few months, with a sudden spring that has set them all off.