Grow a Green World Indoors
Transform your home into a lush sanctuary with our step-by-step mini greenhouse courses. No backyard required.
What is Mini Greenhouse School?
Mini Greenhouse School is your go-to space for learning how to build compact, beautiful, and efficient indoor greenhouses — right from your balcony, shelf, or windowsill. Our courses are perfect for plant lovers, urban dwellers, or anyone looking to grow fresh herbs, veggies, or decorative plants at home.
Why Start Greenhouse Journey With Us?
No Experience Needed
Learn from the ground up — our tutorials are beginner-friendly and hands-on, with every step clearly explained through videos, diagrams, and real-life examples.
Eco & Budget Friendly
Use recyclable materials and affordable tools to create your indoor garden without breaking the bank. We show you how to repurpose everyday items — from plastic bottles to wooden crates — making sustainability both practical and beautiful in your home.
Grow All Year Round
Master techniques that keep your plants thriving in any season, any space — whether you live in a cold climate or a tiny apartment.
What You’ll Gain
Our students walk away with more than just greenery. You’ll learn sustainable living skills, reduce stress through plant care, and turn empty corners into thriving pockets of life. Whether you want a tiny herb haven or a leafy centerpiece, we guide you every step of the way.
“I never imagined growing strawberries on my windowsill. This course was like a quiet revolution in my apartment.”
Yui Tanaka
“From zero knowledge to a full herb garden in one month — practical, clear, and honestly fun!”
Haruto Nishimura
“The instructors are so warm and creative. I loved the DIY light system module for my own greenhouse the most!”
Aiko Fujimoto