yellow crown of thorns (euphorbia milii var. splendens) in bloom : (pix sanjiv shukla)

yellow crown thorns euphorbia milii var splendens 39aph39 spurge family euphorbiaceae variety christ plant thorn toxic poisonous worn crucifixion soft primrose blooms succulent flowering shrub fleshy green leaves dense spiny stem spine madagascar legend associate grow evergreen cactus large borne clusters tropical foliage tips upright growing stems ornamental houseplant warmer climate