Allotments 4 All

Produce => Edible Plants => Topic started by: Flunky on May 08, 2008, 13:35:15

Title: Earthing up poatoes
Post by: Flunky on May 08, 2008, 13:35:15
i put my seed potatoes in mid March, Epicure 2nd earliers and maris piper main crop.

They have sprouted through and are 5"- 6" tall. I have earthed up some and thought that this was maybe not a good idea. As i was not sure on how much / high etc.

is this ok ? They are still poking through a bit or should i cover them completely ?

Thanks for help in advance.  ;D

Title: Re: Earthing up poatoes
Post by: betula on May 08, 2008, 13:38:53
Two schools of thought on this.Some cover,some don't.

I totally covered mine yesterday,urged on by my lottie neighbour,but I hate doing it as it seems wrong somehow. ;D

Title: Re: Earthing up poatoes
Post by: tim on May 08, 2008, 13:49:11
Always leave a posy at the top.
Title: Re: Earthing up poatoes
Post by: Flunky on May 08, 2008, 13:52:47
I am glad you said that because I stopped this morning after my first row thinking i was doing something bad to them.

They grew all that way and then i covered them up again. Did'nt seem right. So i went along and made sure each sprout was poking through just a little and them gave them a good watering.

Got some good mounds and was wondering if I should continue along the other rows.

NB. Aah. just seen new post. I was right to leave little showing. Good.
Title: Re: Earthing up poatoes
Post by: Crystalmoon on May 08, 2008, 14:12:24
I was wondering about this too. I earthed up two days ago & covered them completely  ::)
but they sre poking through again, phew! As a complete novice i really dont know what Im doing...do I keep earthing up from now until I harvest them? Or is the once enough?
Thanks
Title: Re: Earthing up poatoes
Post by: adeymoo on May 08, 2008, 15:46:24
From what I have read so this is not based on experience (first potato year for me :)) the haulms are meant to be 9 inches high before starting earthing up to leave no about 4-5 inches exposed (does this involve covering leaves??). Carry on earthing up until leaves of plants on different rows touch. This is all well and good but my potatotes are getting bushy but not growing vertically, is this because they were planted 12 inches deep and therefore earthing up not required. Books are nice but forums like this allow you to ask questions about what nature actually throws at you.
Title: Re: Earthing up poatoes
Post by: Barnowl on May 08, 2008, 16:01:49
I cover some of the leaves of those in the bed and most of the leaves for those in containers - they're in compost so find it easy to to push on through. but have absolutely no idea whether either is the right thing to do.

Afraid I've never planted as deep as 12" so can't comment - expect someone else will be along.....



Title: Re: Earthing up poatoes
Post by: tim on May 08, 2008, 18:06:57
Is it not that the plant needs to photosynthesise?

As to when  you stop - you run out of soil?
Title: Re: Earthing up poatoes
Post by: lorna on May 08, 2008, 18:23:54
Glad you said that Tim. Grandson has got some in buckets and I have earthed up as far as possible for him.
Title: Re: Earthing up poatoes
Post by: shirlton on May 08, 2008, 18:32:49
Dread this job, Always end up with a back ache. Jobs done though now and can look forward to the next job with them . Digging them up to eat.
Title: Re: Earthing up poatoes
Post by: PurpleHeather on May 08, 2008, 20:21:57
Be wise, keep a few barrows full of sifted soil to throw in the valley and use this to earth up with.

Title: Re: Earthing up poatoes
Post by: tim on May 09, 2008, 12:29:23
Great idea.  I'll find someone to dig it & sift it & store it!! Meant kindly!

Title: Re: Earthing up poatoes
Post by: sawfish on May 09, 2008, 15:12:06
I've always just covered mine up completely. They always come back through.
Title: Re: Earthing up poatoes
Post by: calendula on May 09, 2008, 15:18:06
earthing up is only really done for 2 reasons - one to stop spuds at the near surface from going green (green spuds are even more poisonous then normal ones) and also to create depth for larger crops

so there is no rigid science about it and as I don't earth up at all, who am I to say anything  ;D
Title: Re: Earthing up poatoes
Post by: posie on May 09, 2008, 18:36:10
Well I've earthed up one container, but not the other so we'll see what happens. 

Ps - when can I dig up my 1st earlies - I'm hungry!!
Title: Re: Earthing up poatoes
Post by: redimp on May 09, 2008, 18:39:45
Quote from: PurpleHeather on May 08, 2008, 20:21:57
Be wise, keep a few barrows full of sifted soil to throw in the valley and use this to earth up with.


Nah, go down between the rows smaking the ground with a mattock and then earth up with that.  I ain't digging, sifting and storing 90m worth of soil no matter how beneficial it is. :o
Title: Re: Earthing up poatoes
Post by: manicscousers on May 09, 2008, 18:58:31
these potatoes will now be earthed up with newspaper collars and grass cuttings  ;D
Title: Re: Earthing up poatoes
Post by: Sinbad7 on May 09, 2008, 19:20:50
I earth up until the signs of the frost's have gone.  I like earting up it is satisfying I think ;D

Sinbad
Title: Re: Earthing up poatoes
Post by: artichoke on May 09, 2008, 21:55:53
I am earthing up slowly but steadily, and heaping compost and grass cuttings on top of that.

I want really good soft soil next year - this is the first digging out of rough meadow.
Title: Re: Earthing up poatoes
Post by: sawfish on May 09, 2008, 22:52:08
Quote from: redclanger on May 09, 2008, 18:39:45
Nah, go down between the rows smaking the ground with a mattock and then earth up with that.  I ain't digging, sifting and storing 90m worth of soil no matter how beneficial it is. :o

I'm with you redclanger  ;D
Title: Re: Earthing up poatoes
Post by: Flunky on May 10, 2008, 07:08:48
I am have now earthed up the other rows and put in another 2 rows.

OMG my back aches. Used mattock to loosen up soil and then heaped it over plants.
Title: Re: Earthing up poatoes
Post by: tinker on May 10, 2008, 07:24:14
when i earth up i cover them completely they soon find the surface again, I use a mattock, i did buy a wolf ridger but find it does not ridge them high  enough.
Title: Re: Earthing up poatoes
Post by: glow777 on May 10, 2008, 07:41:50
when planting smaller early potatoes I always dig a 6" trench  then dig a small 6" hole in the bottom of the trench to take the potato and a bit of muck/food/confrey etc and cover Then instead of having to earth up I have the easier job of just raking in the trench sides + you know you have enough soil.

With main crops I tend to remove a lot of the soil and store in old dustbins and poor this ontop of the spuds when I run out of eathring up soil.

I cover completely never done me any harm and they cant get blight when underground!