Maxillaria grandiflora Porroglossum When in bloom

When in bloom

Features large heart-shaped leaves with luminous vein patterns and color transitions from bronze-copper when young to deep green with silver veins when mature

Humidity: Demands moderate to high humidity levels of 60-80% with excellent air movement to replicate its natural montane cloud forest environment and prevent fungal issues

Water when the top inch of soil feels slightly dry

Keep soil consistently moist but never waterlogged to prevent tuber rot

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