How to Propagate Opuntia ‘Party Favor'
Opuntia ‘Party Favor' can be propagated from cuttings. ‘Party Favor' will produce small offsets as it branches out. Cut these from the main plant using a sharp, sterile knife.
Lay the Opuntia pads on top of well-draining soil. Water whenever the soil is dry. It may take several weeks for the cactus pads to grow roots. Once the roots begin to grow, plant your ‘Party Favor' and water as you would a full-sized succulent.
Read more here about handling Opuntia safely