DAHLIAS: DARLINGS OF THE GARDEN

It's been a great year for dahlias here. Who am I kidding? It's been a great year for everything in the garden, but the dahlias are appreciating our lovely summer as much as anything. A few have been unfairly (in my estimation, at least) targeted by slugs, but for the most part they continue to bloom their little heads off.

'Cafe au Lait'
Bouquet after bouquet comes in the house and I am repeatedly reminded of just why I allow dozens of gallon pots of tubers to sit around my house in late winter. Spring tends to come late to the shores of Lake Michigan, so I get a jump start on the season by potting up tubers in April so they have a good start on the season by the time the ground is warm enough to plant them (a soil temperature of about 60 degrees or so.) The extra care is worth the effort as I'm rewarded with blooms for months.


'Crichton Honey'
Once they are in the ground, I do nothing but water and deadhead them. Dahlias grown in pots get the same fertilizer treatment as other containers (a synthetic bloom booster water soluble fertilizer, fish emulsion or comfrey tea at various times), but otherwise there is no coddling. If I have a downfall as a gardener, it is that I am a horrible staker. Blame it on aggressive optimism perhaps, but every year I think, "This is the year they will all magically stand up on their own and I won't have to do any staking." And of course, every year, the taller varieties, which most of the larger-flowered dahlias are, get the dreaded lean that should warn an alert gardener that they are going to spend the next two hours trying to jury rig bamboo poles and metal stakes along with various bits of twine, Velcro and a pair of nylons you won't remember that you ripped up to hold up plants until you are five minutes late for the next dressy event that calls for them. I'm certain at some point I will learn the lesson to stake early, but I can't say it has gotten through this gardener's thick skull yet.

'Roxy'
'Art Deco' gallery dahlia

Deadheading, however, is important to keep the flowers coming. Here's how you know what you should be cutting off and what will become a new flower.

'Secret Glow'

'David Howard,' whose dark foliage is as striking as its orange blooms.

Dahlias are becoming more fashionable, but I can't think of a time when I haven't loved them. The only thing they are lacking really, is scent, but I suppose there is a hybridizer out there working on that. I'll sit tight on that, but dahlias have nothing to fear from me: They'll always have a spot in my garden.


'Cafe au Lait'

13 comments :

  1. I had one really good dahlia year but have been lazy in recent years. I really need to get on it. I love them so much! Yours are stunning!

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  2. These are incredible! Are these really tall? Do you stake them?

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    1. I should have mentioned this in the post. Staking, sadly is the norm with most dahlias and almost all of these are staked. I hate doing it and somehow every year I fool myself into thinking they will magically support themselves. The Cafe au Lait's are well behaved with staking, but the David Howards are getting so large that they pull down every stake I attach them to. I'll have to come up with a different method next year.

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  3. Yah. Really was a Dahlia year. I'll be gettin em til Nov. Yah.

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  4. You have a lovely collection of dahlias.

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  5. Those ate stunning. Thanks for the link so now I will have a better chance at keeping mine blooming.

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  6. I am very impatiently waiting for my first Cafe Au Lait to bloom- I did not plant it until June 1st and I am afraid I won't get to enjoy it much before frost comes- will start earlier next year. Love the photos!

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    1. Thanks Kristin. But it will be SO worth it when it does bloom!

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  7. Even though I have gardened for 30+ years I have tried Dahlias for the first time this past summer and I am in LOVE. Like you, they will always be in my garden from here on! I think I have turned into a Dahlia NUT.

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    1. I think they are one of those flowers that are easy to fall in love with!

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