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The Corroboree

Catha edulis seed


fyzygy

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Like, 20+ years? This past year was the first time it flowered, to the best of my knowledge. Foliage was lush and green, as there'd been higher than usual rainfall -- maybe that sends a signal to set seed? I think its typical reproductive strategy is to produce offsets and runners. In areas where it's cultivated as a cash crop, growers tend to plant 12" cuttings of their favourite trees, rather than germinate from seed. Or so I have read. 

 

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13 hours ago, fyzygy said:

Like, 20+ years? This past year was the first time it flowered, to the best of my knowledge. Foliage was lush and green, as there'd been higher than usual rainfall -- maybe that sends a signal to set seed? I think its typical reproductive strategy is to produce offsets and runners. In areas where it's cultivated as a cash crop, growers tend to plant 12" cuttings of their favourite trees, rather than germinate from seed. Or so I have read. 

 

Ah cheers,  guess I'll be waiting a few more years haha 

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If khat is self-sterile then I don't know how I got massive volumes of seed? My flowering "stand" of trees began as a single 6" cutting. It's located west of the Great Divide, quite arid until that year that it did flower and set seed, after receiving copious rainfall. Soil is reasonably poor, although grey-water has always been diverted to the general vicinity where that tree stands. Who knows, maybe my parents switched brands of laundry detergent, and that was the trigger ... 

 

I've kept clones of that plant in a pot for 7 - 10 years, and never seen a flower. But that's in Melbourne, where foliage turns deep red (with seasonal variation). 

 

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The property has been sold. Maybe I could pay the new owners a visit, down the track. But it's a long way from where I live now. I wish my parents had kept me in the loop, I could've arranged a salvage operation. Lots of other amazing plants there too, I'd always imagined that would be my very own cactus farm and nursery ... my folks are adept at spending their kids' inheritance. 

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all you guys said it correct.

it's self pollinating, can produce seeds after 4 years, and if planted out you get fantastic seed set, only after a perfect season...

in pot's you get seeds almost every year.

they like water over winter, but in pot's not too much.

 

the most incredible thing regarding catha, is that they can form underground shoots, to form a new plant, wher they think it's better for them.

they are not roots, but very thin vegetative shoots, with long nodes and tiny pale leaves.

i never found anyone mentioning this in the sience litarature.

once this underground shoot likes the position it, forms roots, and upright grow.

it's a form of suckering with a distance.

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