Philodendron spiritus-sanctiG.S.Bunting

Extremely rare, it was first scientifically described from just one locality on private farmland near the town of Domingos Martins, and is severely threatened by habitat destruction.[4][5] It is thought that more plants are held by private collectors than in the wild.

In 2024, a population of P. spiritus-sancti was discovered 128 kilometres (80 mi) from the previously known range, consisting of 50 well-developed individuals and many seedlings. The most impressive groups of individual plants are rupicolous, growing on a rocky wall. They dominate the wall and grow directly on the rocks, with associated rupicolous species such as Philodendron edmundoi, Griffinia concinna, Begonia species, and bromeliads. The population has plants with both narrow and broad leaves growing together in a morphological gradient, resembling the species in the central mountainous region. Philodendron spiritus-sancti was previously considered a hemiepiphyte of the high forest canopy.

Philodendron spiritus-sancti - Wikipedia

https://youtu.be/jxkesASsd_I