Orange???? Ive, so sorry, there is no orange Adenium. Yet, anyway. The Thai breeders are struggling to make orange, but they just have yellow spattered with red, so far. They might eventually succeed. In Thailand, you can hire help for two or three dollars a day. I've seen photos of Adenium seedlings stretching off into the distance, thousands and thousands of plants. Like football fields filled with little plants. THEY are the guys who are addicted!
And please don't buy a blue! No such thing. There are many dirty rotten liars selling Adeniums, sad to say.
Can't wait to see your new plants grow and thrive!
