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Parsnip sowing

Posted: Fri Apr 13, 2012 6:21 pm
by hilary
Hi,
Does anyone have any details of how to sow parnips using a board to cover them. All the details I can find are very sketchy and I was just wondering how wide/thick should the board be. Presumably you take it off at first signs of germination. I have until now used kitchen towels to germinate them on but found the seed very erratic and prone to sticking to the paper and a pain to transfer out into the soil.

WOuld welcome any thoughts on this one.

Hilary

Re: Parsnip sowing

Posted: Fri Apr 13, 2012 6:53 pm
by FredFromOssett
No ideas on the board, but some ideas on the chitting on kitchen roll.
For several years now I've chitted my parsnip seed on damp kitchen paper, and as soon as they have shoots about 2-3 mm long I transfer them to toilet roll tubes filled with compost, just lightly covering them with more compost or vermiculite. At that sort of size the chitted seeds show very little tendency to stick to the paper. They should show some green growth within a few days. Once large enough, transplant the seedlings in the tubes to the plot. This way they are very easily handled, the seedlings do not suffer any root disturbance and the tubes will rot in the soil.

Re: Parsnip sowing

Posted: Fri Apr 13, 2012 7:58 pm
by hilary
Thanks Fred - if I cannot find more info on the boards I will go back to the chitting on kitchen paper but use the rolls as you suggest. I think the idea of the boards is that they keep the seed cool and damp and allow for a more uniform germination.
hilary

Re: Parsnip sowing

Posted: Fri Apr 13, 2012 8:07 pm
by Geoff
I decided a long time ago that as so many people have success by chitting Parnsnips it must mean they prefer to germinate warmer than is old custom. What I do is prepare the patch where I am going to grow them then cover it with a cloche (I use a piece of corrugated roofing plastic wedged between posts to make it curve up) and let it warm the soil for at least a week. I take out the drills and fill them with potting compost and sow fairly thinly, cover with potting compost or sand/leafmould mixture, water, distribute organic slug pellets and put the cloche back. I do this quite late, last weekend in fact, and I use an F1 variety. I get good success which I think is a combination of the cloche protection and the ability it gives me to protect against slugs.

Re: Parsnip sowing

Posted: Fri Apr 13, 2012 10:25 pm
by Monika
I always sow them like FredfromOssett (love that name!) by pre-germinating them on damp kitchen roll in the house. I then plant them into tall roottrainers and keep them in there until they are about two inches tall before slowly hardening them off and planting them out. works every time.

Re: Parsnip sowing

Posted: Fri Apr 13, 2012 10:56 pm
by Jude
I'm not sure that I really understand parsnips. The best crop I've ever had were sown direct into cold, quite heavy soil in February. Still try this every year, but also do the kitchen paper, loo roll thing as well because at least then I'll get something :roll:

Re: Parsnip sowing

Posted: Sat Apr 14, 2012 11:57 am
by JohnN
Some four weeks ago I sowed parsnip seeds in in seed compost in loo roll cores in open ground - and every one of them is now poking through! They're Alan Titchmarsh branded parsnips, bought at a local National Trust garden shop.
Lucky FredfromOssett! They sell Ossett Brewery beers at my local pub in Surrey - a great pint!

Re: Parsnip sowing

Posted: Sat Apr 14, 2012 12:15 pm
by FelixLeiter
I always aim to sow parsnips before February is out, direct where they are to grow. They are slow to germinate, taking around three to four weeks to emerge, but from this early sowing they germinate evenly, whereas later sowings can be erratic, or not at all. My particular thoughts on this are that parsnip seeds have a chilling response in the initial stages of germination, which later sowings do not necessarily experience (although with the weather so deteriorated this spring, they might). However, this does not really square with the results other folks get pre-germinating their seeds. To me, though, this seems like a lot of faffing about when parsnips are so easy to sow direct, and the seedlings large enough to be easily thin-out-able.

Re: Parsnip sowing

Posted: Sat Apr 14, 2012 12:20 pm
by FredFromOssett
Dear JohnN
Pleased to see that proper beer has reached Surrey. I hope you can get the draught as well as the bottled!

Re: Parsnip sowing

Posted: Sat Apr 14, 2012 7:41 pm
by Colin Miles
I usually wait until May to sow my Parsnips and they do fine. Am early this year having sown in the last 2 days. A matter of convenience as May will be hectic

Re: Parsnip sowing

Posted: Sat Apr 14, 2012 10:36 pm
by AdeTheSpade
When I was on the Charles Dowding course a few weeks back, he said that he'd sown some parsnips one November for a photo shoot for a newspaper. He said he forgot all about them, till they germinated the following spring!

Re: Parsnip sowing

Posted: Sat Apr 14, 2012 10:39 pm
by AdeTheSpade
Having said that, I have successfully sown mine in the past in May too, but this year have sown them in the last 3 weeks or so and they've germinated fine from a direct sowing.

Re: Parsnip sowing

Posted: Sun Apr 15, 2012 9:21 pm
by The Mouse
Colin Miles wrote:I usually wait until May to sow my Parsnips and they do fine. Am early this year having sown in the last 2 days. A matter of convenience as May will be hectic


The end of April / beginning of May is when I sow parsnips too. I used to sow earlier, but germination was very unpredictable.
Later sowings have been so successful that I'm not growing parsnips this year - I have only just finished using last year's parsnips out of the freezer, and have just re-stocked the freezer with enough to last me, hopefully, well into 2013! :D

Not that I'm showing off or anything, but this is one of the parsnips I lifted a couple of weeks ago :D :

Re: Parsnip sowing

Posted: Tue Apr 17, 2012 8:30 am
by hilary
Thanks everyone - looks like a more relaxed attitude towards parnsips is required! I am trying direct sowing and the pre chitting method with loo rolls and see which ones come up best. I suspect the weather determines the results more than anything I will do!

Hilary

Re: Parsnip sowing

Posted: Tue Apr 17, 2012 8:55 am
by oldherbaceous
Dear Hilary, when sowing direct, you could try station sowing. Instead of sowing thinly all along the drill, sow four or five seeds at what ever distance you want your parsnips to end up at. I normally sow mine at nine inch spacings. When they germinate, just thin as normal.