Philodendron paludicola . I got this plant years ago at the aroid show at Fairchild tropical gardens. Barry a good friend brought it in and had 3 plants for sale.

Philodendron paludicola is a self heading meconistigma type but it also climbs pretty easily. It has managed to climbed up 10 feet in my greenhouse wall. Producing leaves around 1 to 1 1/2 feet long hastate in shape with pinnate ripples down the edges. I consider this plant rare. I have only seen it in 2 collections and for me I am able to get 3 to 5 cuttings a year. So it always seems to be in limited stock when I have them.

Plants are rooted in 6 inch pot as shown in photo.