3,226 Garden Web Discussions | Dahlias

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Poochella(7 WA)

Hi this betty, It's hard to tell how many eyes a tuber will have, but aim for one. Rub out or cut off more than one eye that sprouts from the tuber for the healthiest plant. Or cut off extra shoots that emerge from the ground as mentioned.

I'm not sure what you mean by pruning dahlias. You can "top" them, by pinching out the center growth stalk, and you can disbranch them by several methods, but I like laterals: laterals = flowers and if you don't care about size of bloom, then the more the merrier. They definitely call for support, or your flowers will end up on the ground.
The link below might help you. And it might help me too, so I am going to read it thoroughly LOL.

There's another website I've read that addresses contolling the laterals. If I find it, I will post it.

Here is a link that might be useful: Dahlia care

    Bookmark     February 2, 2006 at 9:58PM
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thisbetty

Thank you. Poochella, I should have said 'pinching back' instead of pruning. Perhaps I do this too early in the season & end up with too many stems - and then I pinch those, etc...
I always stake or use the inverted tom. cages or both. Someone had a comment about the cause for huge hollow stems, - often happens for me on the larger varieties.

All help is truly appreciated.

    Bookmark     February 15, 2006 at 6:13PM
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reddscarlette(3a BC Can)

Oooohhhh very pretty! I just looked it up and here's what it says about Garden Wonder:
-Plants are a tidy 2 feet tall, perfect for border use. Plant in full and enjoy lots of color from summer through fall. We ship plump premium tubers primed for growth in your garden. Order soon, especially for quantities.

And for Duet:
-An extravagantly colorful bi-color. Duet is a very choice garden dahlia. Plants grow strongly to just under 3 feet tall, and produce loads of red-purple and pure white 4-inch flowers. The base of the petals are red, the tips white. It is a showy specimen for cutting, and an eye-catcher in the garden.

Hope that helps! I started Dahlias about 3 yrs ago, and this year I'm making a HUGE order (for my little yard lol) They are a very VERY addicting flower specimen. I know I'm hooked! I'll be getting ones that are 13" accross (the flower that is)

Enjoy!
Redd~

    Bookmark     February 14, 2006 at 6:06PM
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jroot(5A Ont. Canada (near Guelph))

Yes indeed, and soon will be the perfect time to swap, before the cuttings start sprouting.

    Bookmark     February 7, 2006 at 11:41AM
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jroot(5A Ont. Canada (near Guelph))

I have successfully grown dahlias in containers. The nice thing about them is that you can move them where you want them. However, you should use as large a container as you can muster. Mine were about 20 inches across and at least a foot deep. That way, there was room for the tubers to develop, they did not dry out as readily, and I could add lots of nice nutritious soil to them. I will use them again this year near my patio. You do have to water more frequently I found ( daily ), and staking is more difficult, thus the deep pot. Mind you, I had the 4 foot varieties in these large pots. If you are only going with the short ones, then staking won't be such a necessity, but you still have to be aware of watering needs.

Actually, I do not find it difficult at all to get the tubers up if planted in the ground. Just remember to use a large gardener's fork, and gently work the soil loose by digging and lifting about a foot away from the plant. Then get your hands into the soil and gently lift the plant, tubers and all. When up, then you can trim the stem back.

Take some photos and post for us all to enjoy once you have them in bloom.

    Bookmark     February 2, 2006 at 10:49AM
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plantlady2(NW Washington)

A good place to find out about container gardening is Steve Nowotarski's site- lots of good container dahlias, how to grow them, care for them & some pretty mixed containers to give you lots of ideas & some cool dahlias to look at in the middle of winter!

Here is a link that might be useful: container gardening

    Bookmark     February 4, 2006 at 3:41AM
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Poochella(7 WA)

No photo is necessary. That was a clear explanation with particulars spelled out very well. I may have to try that instead of big pots, as it would save on the amount of soil needed.
Thanks!

    Bookmark     January 31, 2006 at 12:52AM
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plantlady2(NW Washington)

Whew- the dreaded red X-in-the-box avoided once again >:)

    Bookmark     February 2, 2006 at 12:55AM
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Poochella(7 WA)

Hi Broomhildah, I think in your zone you could have easily had success overwintering tubers in the ground; not just that particular burgandy variety. Freezing and too much moisture are about the biggest enemies of tubers left in the ground.
It will probably be impossible to tell exactly what that particular bloom was but you might get lucky. A starting point would be to identify what form and size your blooms were. Check the link below, it has examples of each dahlia form. From there, you can check lists at www.dahlias.net It has photos by size/shape but there are only a small percentage of all dahlias pictured there. If they were bought in a retail store,they are likely not pictured there, but maybe. Someone here might very well have bought the same package as you and remember the name.

A photo of your bloom posted here would be a good start too.
There are thousands of other dahlias to choose from and I bet you could have equal success starting over anew.

Here is a link that might be useful: Examples of dahlia forms here

    Bookmark     January 30, 2006 at 11:32AM
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bigcityal(z5WI)

I guess we all have a problem then. Welcome aboard. Dahlia are not that difficult at all to grow. You can expand your collection as your comfort level rises.

    Bookmark     January 28, 2006 at 3:20PM
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jamlover(z4 Iowa)

I often wonder if they put them out so early because they are starting to grow to early. But the lights and the temp. in the store will bring on more growth
quickly.

If it's down to 28 degrees I'd be checking. Sure don't want to loose those tubers. If they freeze they will be history.

    Bookmark     January 27, 2006 at 2:42PM
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Daisy_head_maisy(6)

Thanks so much.

It got down to about that so I pulled them in for the night but don't want them to start growing in my house in Jan either! I guess it will be just a constant putting them out and pulling them in for a couple of months?

Thanks for the info everyone

    Bookmark     January 27, 2006 at 9:59PM
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flowerfarmer

Yes. This field of dahlias is surrounded by pine trees. Some rows are right up next to the pines. There are no problems.

    Bookmark     January 27, 2006 at 8:18PM
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ashli

Wow, that's pretty. Thanks. Maybe I can make my dream of a long row of colorful Dahlia's come true now.

    Bookmark     January 27, 2006 at 9:18PM
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bouquet_kansas(z6Ks)

when i plant my dahlias i usually put a wooden stake....bout 4ft one alongside the tuber....then as it grows i tie the plant to the stake....but we also have made 4ft cages out of concrete wire....to put around each dahlia....so when they get really big i can control them pretty well within the cages.......for the really tall ones i put up metal green posts up around the plant and tie plant to several sides of the post to help secure from the kansas winds....

    Bookmark     January 20, 2006 at 3:17AM
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dahliameister(5 Maine)

I use 1/2" rebar for my stakes. It comes in 20'lengths so you can get 3 stakes 6'7'tall. You have to keep tying the plant to the stake as it grows. Works very well and will never rot. It even supports the monster plants.

    Bookmark     January 26, 2006 at 7:47PM
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katykelly_2006

Can we exchange with each other on this forum? Why does this have to be so difficult?

    Bookmark     January 22, 2006 at 10:23PM
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Poochella(7 WA)

Let's get back there and voice our requests for a dahlia exchange forum again. The new owners would do wonders to do something positive for Garden Web, given all the skitters and uproar about the new policies in effect today. I think it would be much easier to trade if we had a separate forum for such.

Here is a link that might be useful: Exchange request page again

    Bookmark     January 24, 2006 at 2:36PM
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iris_gal(z9 CA)

I have blamed myself for not amending the soil enuf, etc. etc.
Then a bad year with pocket gophers did in my old reliables.
So I tried 5-gal pots. Limited success.
I'm ready once more, this time armed with wire mesh small enuf to protect from any re-visiting gopher.
Drooling over the online catalogs!! What beauties there are! My garden needs them!

    Bookmark     January 21, 2006 at 9:17PM
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plantlady2(NW Washington)

Some dahlias are just better keepers than others. It's all in their genes. The late Earl Huston- he of the Huston dahlia beauties bemoaned the fact that he got a non-keeper dahlia parent mixed in some of his newer stock & they won't keep for love nor money. A lot of the Camano dahlias are this way & Dick & Susan Ambrose are the first to admit it- & always tell the public to grow pot tubers of them to keep them. Some dahlia tubers grow with those skiny little necks that dry out or break off at the drop of a hat so they don't keep worth a darn, either. Of course, it's always the ones you don't like as much that don't keep!

    Bookmark     January 23, 2006 at 10:43PM
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jamlover(z4 Iowa)

Poochella, do you raise your own snaps from seed? If such is the case what varieties do you prefer. I need to get some started soon.

    Bookmark     January 22, 2006 at 8:48PM
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Poochella(7 WA)

I buy flats of 'Rocket' snapdragons Jamlover. I'm too impatient for seeds and time is a factor for me. Red was slower to bloom than other colors.

    Bookmark     January 22, 2006 at 10:37PM
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Poochella(7 WA)

Thanks cactuspolecat. Funny you should post because just within the last week I saw a very similar reference to the origin of the word Koinonia online and thought "Aha!"
Thanks for educating us.

    Bookmark     January 20, 2006 at 6:58PM
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putzer(z4 WI)

Just visiting the pic of Kari Blue again-it looks more gorgeous as the winter drags on :)

Your pictures are excellent!

    Bookmark     January 21, 2006 at 9:32PM
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bigcityal(z5WI)

I would say 6" is max, I have Mystery Day which is the same as Duet. 4' , bushy, 4-5' stake. Can't answer the CA questions

    Bookmark     January 20, 2006 at 5:16PM
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Poochella(7 WA)

BBianca, When you say "under the sod" do you mean sod as in grass, or just plain soil?

    Bookmark     January 20, 2006 at 6:48PM
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