Sušice, Rejštejn, rocks "Dračí skály" on the right side of the Otava river, 3 km SW of the village, mostly SW exp., alt. 650 - 800 m, 49°07'10''N, 13°30'00''E
Habitat
–
Substrate
on gneiss, under overhang, strongly exposed to light, with Tephr. atra, Amand. punc., Ramal. pollin.