Name: Phragmipedium hirtzii Dodson
Etymology: The species name hirtzii honors the German orchid researcher Alexander Hirtz, who discovered numerous orchid species in Ecuador.
First description: Scientifically described by Charles H. Dodson in 1988.
Origin / Distribution: Ecuador and Colombia, particularly in the humid regions of the western Andes.
Location / Habitat: Phragmipedium hirtzii grows terrestrially or lithophytically in humid, shady locations, often near streams and watercourses. Its natural habitats are characterized by high humidity, regular rainfall, and good air circulation.
Description & Notes: Phragmipedium hirtzii is an attractive lady's slipper orchid with narrow, elongated, vibrant green leaves. The upright inflorescences can produce several elegant flowers in succession. Particularly characteristic are the greenish-yellow to brownish petals and the conspicuous, slipper-shaped lip with delicate reddish-brown markings.
We cultivate this species at intermediate temperatures of about 16–25 °C, high humidity, and bright, indirect light. We keep the substrate consistently moist, as the roots cannot tolerate prolonged drying out. Good air circulation and regular watering with water that is as low in minerals as possible promote healthy growth.