The photo says all that is necessary for these beautiful flowers. They are new to our inventory. They are large 10-12 inch 3 bulb divisions (myrmrcophia can grow from a single division) we are shipping in 4 inch pots in sphagnum moss. We have learned that myrmecophia will establish and grow very fast if we grow divisions like this for 6-8 months before moving them to larger pots, baskets, mounts or permanently in trees. They will accept 100% Florida sun all day without shade. They will also flower in as little as 30% sunlight.