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  #1 (permalink)  
Old 01-10-2007, 08:08 PM
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Default carrots and carrot fly

ive just read that if you sow carrot seed you should distribute a layer of ground coffee. this not only helps to make them grow straight but helps to prevent carrot fly.

has anyone tried this?
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Old 01-10-2007, 08:20 PM
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No but it may be worth a try and the coffee will help improve the soil
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Old 01-10-2007, 09:42 PM
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Put some ground up Kit Kat in as well...........we all love a Kit Kat with our coffee, unless you're a carrot fly of course!
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Old 04-10-2007, 05:14 PM
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very funny not
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Old 09-10-2007, 09:58 AM
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Try a fly resistant variety like Flyaway or Resistafly both from T&M.

Had great sucess with both, much easier than growing them under nets
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Old 09-10-2007, 10:22 AM
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I just can't get carrots to grow, period. Nets or not. No carrots.
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Old 09-10-2007, 11:58 AM
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I didnt have any problem with carrot fly - maybe I was just experiencing beginners luck? They were all either planted in buckets or in the plot near to some marigolds which maybe helped disguise the smell? Be interested to hear how the coffee goes though if anyone tries it next year?
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Old 09-10-2007, 06:23 PM
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Hi Two Sheds,
I also was having dreadful problems germinating carrots so this year I have grown them in guttering in the greenhouse until they were 3 inches high then slid them out into a guttering shaped trench in the veg plot, covered them with a cheap net cloche and they are great. Yum
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Old 09-10-2007, 08:09 PM
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Good idea. Tried it with peas and it worked. I would think it might depend on the type of carrot. I usually grow a stump-rooted variety to avoid forking against the stones but they should be ok with this method.
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Old 09-10-2007, 09:02 PM
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I have never had any joy growing carrots until I discovered enviromesh! This year grew them, and am still growing them, under cover for their full life. Foliage is lush even now, and carrots are as clean as a whistle. I am leaving the enviromesh on throughout the winter and intend pulling fresh carrots all winter long if everything goes to plan!

And NO I don't have any connection to enviromesh manufactures!
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Old 09-10-2007, 11:25 PM
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I've always grown my onions / leeks / spring onions / garlic alongside my carrots and have never been bothered with carrot fly. This year my carrots were grown in drills in between my onion drills and again no carrot fly. Carrots are still growing great guns although slugs are moving in gradually.
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Old 10-10-2007, 12:09 AM
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I sow my first carrots in April in the tunnel (still pulling them now!) and the next lot in the garden in July for a winter harvest. I have never been bothered (dare I say it!) with carrot fly.

.......... and it is definately as far north as here!
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Old 10-10-2007, 08:37 AM
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Quote:
Originally Posted by JennieAtkinson View Post
I sow my first carrots in April in the tunnel (still pulling them now!) and the next lot in the garden in July for a winter harvest. I have never been bothered (dare I say it!) with carrot fly.

.......... and it is definately as far north as here!
All that polythene over there heads, may have a titsy bitsy bit to do with it!

Just had a mental vision of squadrons of carrot fly kami kasying into taut polythene!
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Last edited by Snadger; 10-10-2007 at 08:38 AM.
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Old 10-10-2007, 12:25 PM
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We tried growing our early carrots in blocks between the onions and garlic, and they got tunnelled to bits by carrot fly, so deffo didnt work for us this year!

The late carrots have been much better, tho whether thats because we planted resistafly and autumn king together I'm not sure!

Next year we are deffo going to be using resistant varieties AND growing under fleece!
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Old 10-10-2007, 01:53 PM
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Didn't have any issues with Carrot Fly this year but had to pull all my carrots last weekend as the slugs were moving onto them.

I grew Autumn King also.

Anything that has a scent will help to put the carrot fly off, but not tried coffee.
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Old 10-10-2007, 02:21 PM
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i have had my carrots under home made poly tunnel from seed and there going very well.
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Old 22-10-2007, 02:43 PM
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Hi all
the great Carrot Fly debate
My only non-Cf success has been to interplant coriander and trim it every few days to keep the scent alive. Anything else just doesn't work for me. Most successful carrot has been the purple ones, they don't fork or anything.
I will definitely try the coffee grounds, I have been using them for years on onions but will try with carrots when i next sow a batch - won't be for ages now as we have loads on the go and will be carrot-rich this winter.
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Old 23-10-2007, 12:13 AM
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i read about carrot fly in an old gardening book
apparently they come when they smell the scent of the broken carrot leaves
easiest protection is not to break the carrot leaves
other gardening books say to mix radish seeds with carrot seeds to thin the carrots out and mark the lines of the drills - the radishes grow quickly and will be pulled without getting in the way of the carrots - BUT try pulling radishes out without breaking the leaves off the carrots!
i'll give the seed mixing a miss next year
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Old 27-10-2007, 11:38 PM
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Iv grown all my carrots in old baths i got from the local tip, had no problems with c/f, might have somthing to do with the hight.?
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Old 29-10-2007, 07:53 AM
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This was my second successful year of growing carrots in the bath.

Circumstances dictate that many of them will be staying there to take their chances against the slugs this week but I've had no problem up til now with carrot fly.

New compost and fleece overcoat + height seems to do the job.
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Old 31-10-2007, 02:41 PM
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Growing carrots in an old bath now that sounds like a good idea to me and successful too! I have an old bath that has now been earmarked for carrots for next season. Many thanks for that suggestion.
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Old 31-10-2007, 02:45 PM
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We are going to try growing them in the tubs we have our spuds in this year in the back garden, about 55l and 2' tall, so should do the job! The early carrots we planted on the plot were really bad with carrot root fly, and also rabbits eating the tops, whereas the later ones we planted have done ok, but not as big as we'd have liked due to wabbits eating the greens again, but at least no carrot root fly!
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Old 31-10-2007, 03:12 PM
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I sow early and late in the season which tends to help. My main method is to sow 4-8 seeds at 4" intervals and dont thin them out. I just pull ones that are of a reasonable size when I need to. By not thinning, I dont damage the leaves and release the scent which attracts the dreaded fly.

As an added bonus you get succession too.
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Old 31-10-2007, 03:32 PM
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Quote:
Originally Posted by hawthorns View Post
ive just read that if you sow carrot seed you should distribute a layer of ground coffee.
I wonder