Grizzly Bear or Prickly Pear?

If you have a cactus plant and need help identifying it, this is the place to post it.
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bsseus
Posts: 12
Joined: Mon Apr 14, 2014 2:19 am

Grizzly Bear or Prickly Pear?

Post by bsseus »

Can anyone help me with this one?

Thank you!

BS
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Ivan C
Posts: 547
Joined: Mon Oct 29, 2012 1:58 am
Location: Canada

Re: Grizzly Bear or Prickly Pear?

Post by Ivan C »

Have a look at Opuntia leucotricha.
A. Dean Stock
Posts: 458
Joined: Sat Oct 16, 2010 2:41 am
Location: 40 south 7440 east Kanab, Utah (Johnson Canyon)

Re: Grizzly Bear or Prickly Pear?

Post by A. Dean Stock »

For an accurate ID it would help to know if this cultivated or wild and if the latter, where is it growing.
Dean
Albert Dean Stock,Ph.D.
bsseus
Posts: 12
Joined: Mon Apr 14, 2014 2:19 am

Re: Grizzly Bear or Prickly Pear?

Post by bsseus »

It was growing wild in Canyonlands National Park in Utah.

Thanks for responding.

BS
bsseus
Posts: 12
Joined: Mon Apr 14, 2014 2:19 am

Re: Grizzly Bear or Prickly Pear?

Post by bsseus »

Thank you Ivan, I just did. I didn't realize that the prickly pear spines grow that long, but it said that they can grow as long as 3-4 inches. Thanks for pointing me in the right direction!

BS
A. Dean Stock
Posts: 458
Joined: Sat Oct 16, 2010 2:41 am
Location: 40 south 7440 east Kanab, Utah (Johnson Canyon)

Re: Grizzly Bear or Prickly Pear?

Post by A. Dean Stock »

Canyon Lands region is one of my study areas. The plant is very likely to be Opuntia nicholii.
Dean
Albert Dean Stock,Ph.D.
bsseus
Posts: 12
Joined: Mon Apr 14, 2014 2:19 am

Re: Grizzly Bear or Prickly Pear?

Post by bsseus »

Hi Dean,

Thank you for the clarification. I found several pictures that show the long spines, and several common names - Navajo Bridge Prickly Pear, Hair-spine Prickly Pear, and Nichol's Prickly Pear. This really helps.

Thank you very much!

BS
Eutow_Intermedium
Posts: 1011
Joined: Sat Jul 13, 2013 8:24 pm
Location: South London baybee !

Re: Grizzly Bear or Prickly Pear?

Post by Eutow_Intermedium »

bsseus wrote:It was growing wild in Canyonlands National Park in Utah.

Thanks for responding.

BS
=^_^=

Great !

I know have David Lanz and Paul Speer: Canyon lands on my mind. I will have to listen to that now.

:lol:
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