Opuntia macrorhiza
Forum rules
For the discussion of topics related to the conservation, cultivation, propagation, exhibition & science of cacti & other succulents only.
Please respect all forum members opinions and if you can't make a civil reply, don't reply!
For the discussion of topics related to the conservation, cultivation, propagation, exhibition & science of cacti & other succulents only.
Please respect all forum members opinions and if you can't make a civil reply, don't reply!
- Mike P
- BCSS Member
- Posts: 2794
- https://www.behance.net/kuchnie-warszawa
- Joined: 26 Nov 2007
- Branch: BROMLEY
- Country: UK
- Role within the BCSS: Branch Secretary
- Location: Forest Hill
- el48tel
- BCSS Member
- Posts: 5281
- Joined: 04 Aug 2018
- Branch: LEEDS
- Country: UK
- Role within the BCSS: Member
- Location: Leeds
Re: Opuntia macrorhiza
Beautiful colour
Endeavouring to grow Aylostera, Echinocereus, Echinopsis, Gymnocalycium, Matucana, Rebutia, and Sulcorebutia. Fallen out of love with Lithops and aggravated by Aeoniums.
Currently being wooed by Haworthia, attempting hybridisation, and enticed by Mesembs.
Currently being wooed by Haworthia, attempting hybridisation, and enticed by Mesembs.
- ralphrmartin
- BCSS Research Committee Chairman
- Posts: 6052
- Joined: 11 Jan 2007
- Branch: None
- Country: United Kingdom
- Role within the BCSS: Chairman - Research
- Location: Pwllheli
- Contact:
Re: Opuntia macrorhiza
Nice one, Mike.
Ralph Martin
https://www.rrm.me.uk/Cacti/cacti.html
Members visiting the Llyn Peninsula are welcome to visit my collection.
Swaps and sales at https://www.rrm.me.uk/Cacti/forsale.php
My Field Number Database is at https://www.fieldnos.bcss.org.uk
https://www.rrm.me.uk/Cacti/cacti.html
Members visiting the Llyn Peninsula are welcome to visit my collection.
Swaps and sales at https://www.rrm.me.uk/Cacti/forsale.php
My Field Number Database is at https://www.fieldnos.bcss.org.uk
-
- Registered Guest
- Posts: 86
- Joined: 13 Feb 2011
- Branch: None
- Country: UK
- Role within the BCSS: Non-Member
Re: Opuntia macrorhiza
Think mine came from the same place. Flowered about a month ago. Great colour!
Varied collection of mostly cacti with some Agave and Aloes - space is always the problem!!
- Phil_SK
- Moderator
- Posts: 5442
- Joined: 11 Jan 2007
- Branch: MACCLESFIELD & EAST CHESHIRE
- Country: UK
- Role within the BCSS: Forum Moderator
- Location: Stockport, UK
Re: Opuntia macrorhiza
It's said to be one of the hardiest - do either of you have it outside or have plans to plant it out?
Phil Crewe, BCSS 38143. Mostly S. American cacti, esp. Lobivia, Sulcorebutia and little Opuntia
-
- Registered Guest
- Posts: 86
- Joined: 13 Feb 2011
- Branch: None
- Country: UK
- Role within the BCSS: Non-Member
Re: Opuntia macrorhiza
I do have plans to plant up an outside bed and this along with a number of other sp. and hybrids will be outside with a removable cover for winter.
Currently it is in the rear of the greenhouse that has no winter heating - got done to below zero this year with no trouble.
Currently it is in the rear of the greenhouse that has no winter heating - got done to below zero this year with no trouble.
Varied collection of mostly cacti with some Agave and Aloes - space is always the problem!!
- Mike P
- BCSS Member
- Posts: 2794
- Joined: 26 Nov 2007
- Branch: BROMLEY
- Country: UK
- Role within the BCSS: Branch Secretary
- Location: Forest Hill
Re: Opuntia macrorhiza
Mine is in an unheated greenhouse. The ones I had outside this year were severely sampled by molluscs.
Mike
Secretary Bromley Branch
Secretary Bromley Branch
- Aiko
- BCSS Member
- Posts: 3861
- Joined: 12 Aug 2010
- Branch: None
- Country: Netherlands
- Role within the BCSS: Member
Re: Opuntia macrorhiza
I have two plants of this. It survived -15C this winter and I have it in an unheated greenhouse for quite some years now. I do keep them in the greenhouse during winter, so it stays completely dry. During summer they will go out and get splashed on by the rain. I have been told they might like it outside during winter too, so I am a bit tempting to keep them outside during winter. Maybe then mine will finally flower like the above pictures too...