Philodendron heterocraspedonPhilodendron heterocraspedon at a glance: Philodendron heterocraspedon is a scarce climbing species from Colombia and Ecuador with long blades, softly undulating margins, and deeply impressed primary veins that give the foliage a drawn, architectural look. It differs from many narrow leaf species by keeping that combination of length, vein depth, and slight wave rather than flattening into a plain strap leaf. A moss or fibre pole matters because the