Are these sedums safe to feed?

[Radiated]

Which one is poisonous? Which one is better for the enclosure?

Types:
- Sedum dasyphyllum
- Sedum hispanicum
- Sedum multiceps
- Sedum spurium cv.'Dragon's Blood'

These are the three sedums

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Oh and this one

http://item.taobao.com/item.htm?id=13824565043

 

[JoesMum]

Sedum spurium is absolutely fine..

If I fence them off, I have sedum spactabile in my garden. It doesn't last long because he loves eating it and he demolished a large plant in under an hour last summer. It makes valiant attempts to regrow, but Joe keeps going over to check it out!

I don't know the others.