Grammatophyllum green orchid

Description

Here’s a short care guide for the Grammatophyllum orchid (often known as the Giant Orchid, especially the green varieties):

🌿 Grammatophyllum (Green Orchid) Care Guide

• Light:
  Bright, filtered light. Can handle some direct morning sun, but protect from harsh midday rays.
• Water:
  Water deeply, then let the top layer of media dry slightly. Keep consistently moist during growth, less in winter.
• Humidity:
  Thrives in high humidity (50–70%). Mist or use a humidifier if indoors.
• Soil/Media:
  Use a chunky orchid mix — bark + sphagnum moss + perlite for airflow and drainage.
• Temperature:
  Likes warm temps: 70–85°F (21–29°C) day, no lower than 60°F (16°C) night.
• Fertilizer:
  Feed every 2–3 weeks in the growing season with a balanced orchid fertilizer.
• Growth Habit:
  It’s a massive, clumping epiphyte — give it room and support if it gets big!

Want help potting one up or mounting it epiphytically?