Maxillaria grandiflora Porroglossum When in bloom

When in bloom

and a wide trilobed lip with a vivid golden-orange throat and a large

Watering: Water thoroughly and allow the mix to partially dry between waterings

but don't let it dehydrate completely

Maxillaria grandiflora Porroglossum When in bloomSuccessful cultivation of Maxillaria grandiflora. Here are some important cultural tips to ensure its thriving growth: Light: prefers bright, indirect light. Avoid direct sunlight, which can scorch the leaves. Temperature: This orchid enjoys intermediate to cool temperatures. Daytime temperatures should be between 18 24C (65 75F), and nighttime between 10 16C (50 60F). Humidity: thrives in high humidity, around 60 80%. You can achieve this by using