Epidendrum porpax x Epidendrum Hugomedianae
Epidendrum porpax × Epidendrum Hugomedianae (Epiphytic orchid, lot of 14 in vitro plants – See more)
1. Identification and Origin
Scientific name: Hybrid between Epidendrum porpax and Epidendrum Hugomedianae.
Origin: Parent species are native to the rainforests of Central and South America (Colombia, Ecuador, Peru).
Natural habitat: Epiphytic or lithophytic, growing on tree branches, trunks, or rocks in shaded, well-ventilated areas, between 1,000 and 2,000 m in altitude.
3. Cultivation Conditions (Lot of 14 in vitro plants)
Temperature
Day: 18–24°C.
Night: 12–15°C.
To avoid: <10°C or >28°C.
Humidity
Ideal rate: 70–80%.
Light
Intensity: Filtered to medium light (east/west window or light shading in a greenhouse).
To avoid: Direct sunlight during hot hours.
Watering
In vitro: Keep the medium slightly moist, avoid standing water.
Post-deflasking / Post-transplanting: Regular watering, allow to dry out slightly between waterings.
Fertilizer
In vitro: Diluted nutrient solution (1/4 dose) every 2 weeks.
Post-deflasking / Post-transplanting: Orchid fertilizer (1/2 dose) during active growth.
Ventilation
In vitro: Light air circulation to prevent mold.
Acclimation: Gradually increase ventilation after transplanting.
Repotting
Substrate: Fine bark + perlite + charcoal for good drainage.