Echinocereus ID

Use this forum to discuss matters relating to Cacti genera too plentiful to enumerate. This is where one posts unknown plant photos for ID help.

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jam
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Echinocereus ID

#1

Post by jam »

Can you please identify this Echinocereus? It's growing in a friend's garden in Czechia and copes well with their cold and wet winters.
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Tom in Tucson
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Re: Echinocereus ID

#2

Post by Tom in Tucson »

My best guess: E. enneacanthus v. brevispinus
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nsp88
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Re: Echinocereus ID

#3

Post by nsp88 »

jam wrote: Sun Oct 01, 2023 2:04 am Can you please identify this Echinocereus? It's growing in a friend's garden in Czechia and copes well with their cold and wet winters.
Is that agave going to survive, growing into those cactus spines?
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jam
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Re: Echinocereus ID

#4

Post by jam »

@Tom in Tucson thanks, Tom. I have been considering this one as a very probable ID but kind of thought it would not make it through Czech winters. I stand corrected.

@nsp88 I don't know. Both plants (Echinocereus and Agave) are pupping and left to spread on their own. Obviously they get into each other's way, but if you're after a natural look, why not? ;)
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Re: Echinocereus ID

#5

Post by gdlwyverex »

Tom in Tucson wrote: Tue Oct 03, 2023 9:39 am My best guess: E. enneacanthus v. brevispinus
I have one just like it that I have been calling Echinocereus cinerascens
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I'll change my database to reflect the correct name
Thanks

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Re: Echinocereus ID

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Post by gdlwyverex »

Tom in Tucson wrote: Tue Oct 03, 2023 9:39 am My best guess: E. enneacanthus v. brevispinus
While correcting my database I see that Kews has declared echinocereus enneacanthus f. brevispinus
to be a synonym for Echinocereus enneacanthus var. carnosus


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Re: Echinocereus ID

#7

Post by agavegreg »

Could be E. parkeri.
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jam
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Re: Echinocereus ID

#8

Post by jam »

agavegreg wrote: Wed Nov 29, 2023 7:29 pm Could be E. parkeri.
Would parkeri be able to withstand cold and wet Central European winters? I mean we're talking here -15C, even -20C from time to time (5F to -4F). Than again, if there's a genus which can surprise you regarding its freeze tolerance, it must be Echinocereus. The list of very obvious ones like triglochidiatus, reichenbachii, etc. may get updated by species formerly considered to be tender because of originating too south or/and too low altitude wise.
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