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Plant parasite warning








kaseylib
Showing Great Promise
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Joined: 28 Dec 2007
Location: Wisconsin
Posts: 543
Posted: Sat Jan 05, 2008 12:24 am   Post subject: Plant parasite warning


Has anyone ever heard of the parasitic plant commonly called Dodder or ever had to deal with it? It has no leaves or roots, and literally "sniffs" out its host plant...grows almost anywhere on both wild and cultivated plants. It took over my Wave petunia baskets last year and was a real nightmare to deal with. I've never seen it in my yard before (Zone 4 - Wisconsin USA), and I hope I don't have any seeds lying dormant ready to sprout again this growing season. Here's a link to the University of Colorado site if you'd like more information: http://www.colostate.edu/Depts/CoopExt/TRA/dodder.html

Be forewarned about this one.

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zuzu's petals
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Joined: 19 Oct 2006
Location: Coastal N.Carolina ~zone 8~ (Map)
Posts: 2569
Posted: Sat Jan 05, 2008 1:02 am   Post subject:


Oh my GOSH!
What hideous alien planet did that horrible stuff come from?!?


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eileen
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Joined: 07 Feb 2005
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Posted: Sat Jan 05, 2008 2:08 am   Post subject:


A real nasty that one!! I hope I never have anything like that in my garden. Sad


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Frank
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Joined: 25 Jan 2005
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Posted: Sat Jan 05, 2008 12:20 pm   Post subject:


Thanks for the warning kasey. How did you get rid of the pesky visitor?


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Netty
Chaotic Gardener

Joined: 04 Nov 2006
Location: Southern Ontario zone 5
Posts: 4232
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Posted: Sat Jan 05, 2008 12:30 pm   Post subject:


That is NASTY! Gee kaseylib, I hope you were able to destroy those things in your garden! Thanks for the warning.

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kaseylib
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Joined: 28 Dec 2007
Location: Wisconsin
Posts: 543
Posted: Sat Jan 05, 2008 4:03 pm   Post subject:


I never really did get rid of it in my hanging baskets. When you try to pull it out, it breaks apart; and seeing as it doesn't set roots, you can't be sure you'll get the entire plant.

Like I said, I had never had this in my garden before. I'm assuming a bird planted it. It sounds like the best prevention is to use a preemergent that will prevent the seeds from germinating. I'll be sure to do this in all neighboring planting beds this spring.

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CritterPainter
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Joined: 27 Aug 2006
Location: Washington State
Posts: 1212
Posted: Sat Jan 05, 2008 7:06 pm   Post subject:


What on earth?!?!? Is it native to somewhere else? I'll add it to my list of evil plants to watch for- scotch broom, tansy, nightshade, etc.


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kuntrygal
Texas Rose

Joined: 02 Sep 2007
Location: Lufkin, TX Zone 8
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Posted: Sat Jan 05, 2008 8:52 pm   Post subject:


Thanks for the heads-up. That is one ugly 'thingy' Rolling Eyes


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trudy
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Joined: 14 Jan 2008
Location: South Georgia, left at nowhere (Map)
Posts: 274
Posted: Tue Jan 15, 2008 1:19 am   Post subject: Dodder


I have had to deal with this one, very annoying an persistant. It is a parasite that needs a host plant to survive. It has no root system so just pulling it up won't work completely. You will have to cut any plant material it is attached to down. If you can catch it before it goes to seed you will have better success. The seeds are the same size an appearance of onion or leek seeds. This can take a couple years to rid it completely, perhaps longer if you have a LOT of it.

Once you remove ANY of it it should be bagged, an burned. You will need to keep a close eye on any new growth once its been cut down an try to remove any pieces you see. If left alone it will take over. Even if you are in a drought, once it gets regularly waterings it will be back. The seeds lay dormant for some time. Always cut below the last point of attachment to the host plant. Hope this makes sense.

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kaseylib
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Joined: 28 Dec 2007
Location: Wisconsin
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Posted: Tue Jan 15, 2008 1:21 am   Post subject:


Thanks for the tips, Trudy. I plan to use a pre-emergent this spring and will keep my fingers crossed!

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trudy
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Joined: 14 Jan 2008
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Posted: Tue Jan 15, 2008 1:24 am   Post subject: your welcome


glad to help ya out there.

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dirt2diamonds
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Joined: 31 Oct 2007
Location: Mississippi
Posts: 410
Posted: Tue Jan 15, 2008 2:20 am   Post subject:


I was afraid as soon as you said predator. I don't like creepy things at all. The parasitcal plant is ugly. I usually lose the battle of the weeds and hope not to run into such a tenacious advasary as this one. Thanks for the heads up.

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bethie
Highly Skillful
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Joined: 08 Jun 2006
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Posted: Tue Jan 15, 2008 2:14 pm   Post subject:


I'm scared to even go look at it!


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bsewnsew
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Joined: 03 Feb 2007
Location: Rural Western Pennsylvania
Posts: 1191
Posted: Mon Jan 28, 2008 1:52 am   Post subject:


Hope my japanese beetle eat it .

Then I will kill the beetles.


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girdhar
Just Arrived
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Joined: 27 Dec 2007
Location: India
Posts: 10
Posted: Tue Feb 19, 2008 10:22 am   Post subject: Re: Dodder


trudy wrote:
I have had to deal with this one, very annoying an persistant. It is a parasite that needs a host plant to survive. It has no root system so just pulling it up won't work completely. You will have to cut any plant material it is attached to down. If you can catch it before it goes to seed you will have better success. The seeds are the same size an appearance of onion or leek seeds. This can take a couple years to rid it completely, perhaps longer if you have a LOT of it.

Once you remove ANY of it it should be bagged, an burned. You will need to keep a close eye on any new growth once its been cut down an try to remove any pieces you see. If left alone it will take over. Even if you are in a drought, once it gets regularly waterings it will be back. The seeds lay dormant for some time. Always cut below the last point of attachment to the host plant. Hope this makes sense.

Hi, Do this really help? Thank you very much for the post,I have very bad experience with the same. .


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