Saturday, October 15, 2011

Drink your hibiscus and eat your dahlias



For Garden Bloggers' Bloom Day I promised some flowers, so here we go.

 This (as the sign says) is Hibiscus sabdariffa, or Roselle, a hibiscus with small but lovely flowers and edible leaves.  The flower buds are used to make drinks.  They're usually dried (sometimes only the calyces are preserved) and then steeped; if you buy any herbal tea that has hibiscus in it, this is what you're getting.

I picked the last flower buds this week (the plant was beginning to suffer from the cold nights).  Here they are posing with an Aji Limon pepper.

Steeping a handful of fresh buds in hot water for five minutes or so produced... pale pink water.  So I left them in the teapot longer... and then longer... and finally overnight.  Eventually I had something that looked like a real drink.

The flavor wasn't strong, but it did have a mild sweetness and tartness.  I think I will try drying the remaining buds to see if something stronger and quicker to prepare might result.  More experimentation is called for, next year - I'll definitely be growing this plant again, because for one thing, it's pretty.

One of our biggest successes this year, flower-wise, was Unwin's Dwarf dahlias - MG Madgie started these for us from seed this spring, and they were blooming as early as late June.

Here's one of the resulting flowers - they also came in varying shades of red, pink and yellow, and varying amounts of doubleness.  They framed one of our tomato beds - still do, in fact, even though the tomatoes have been pulled up.  We'll dig up the dahlias next week, perhaps (or the week after; I hate to disturb something that's doing so well, and there's no frost in the forecast yet).  I'm sure I can get volunteers to store the tubers inside over the winter, and then some of them can go back into the garden next year.

But a few of the tubers -- we should eat!!  Yes, dahlia tubers are edible, as are the flower petals.  Can't say I've tried them yet myself, but I will do so and report back.  They are supposed to taste rather like Jerusalem artichokes (and are related to them).  Here's an article by William Woys Weaver on growing and eating dahlias.  It's probably best to eat the tubers from the plants whose flowers you least liked, and save the other ones for planting.  I'm going to have a hard time choosing...

14 comments:

  1. Don't think I could bring myself to eat a Dahlia.

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  2. Well, it depends - if you value the flower and want to preserve the tuber so as to grow it again, then certainly eating it would be silly. If you end up with a plant whose flowers you don't care for, or don't want to bother to store the tubers, then... might as well eat them rather than throw them away.

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  3. Thanks for the how-to. I may try this one day. I have had tea with hibiscus flowers and liked the flavor very much.

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  4. Beautiful dahlia. And I didn't know their tubers were edible. Interesting. Happy GBBD!

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  5. Thanks, Sage and Holley - enjoy GBBD, your tea and your flowers!

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  6. An interesting slant on what most gardeners would think of as purely ornamental flowers. Happy GBBD.

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  7. What an interesting post - I had no idea you could eat dahlia tubers!

    Happy GBBD...

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  8. Happy GBBD (+ one day) to both of you, and Carolyn - can't help but have that slant on this blog. :)

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  9. Hey this is great! Hibiscus! Screams Senegal!

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  10. Hey one more thought--I want to do something VERY VERY exciting in terms of Maryland local growing and eating focusing on one of our most esteemed heirlooms--if at all possible email me today for details! Blessings, Michael ! Koshersoul@gmail.com

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  11. Hi Michael - I am definitely growing that hibiscus again! Emailing you...

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  12. How nice! I learned about hibiscus in my herb class, and this flower has tons of health benefits (not sure I'm allowed to mention any of them in this forum). But be sure that drinking a nice, dark tea is good for your health in many ways.

    When growing for tea, be sure you have H. sabdariffa, as I tried to buy my own hibiscus at the big box store this year, and they were selling lots of other types of hibiscus. If anyone knows where I could get H. sabdariffa (in Md), let me know!

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  13. Donna, I grew it from seed, which I got from Baker Creek Heirloom Seeds. Locally, I haven't seen either the seed or the plants; maybe someone else will know.

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  14. Erica, okay. If you happen to save any seeds, maybe I can pick some up from you at the next GIEI meeting. I LOVE hibiscus tea!

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