How to Take a Mushroom Spore Print (A Fun Project for Kids & Homeschoolers!)
If you’re looking for a hands-on science activity that blends biology, art, and fungi—taking a spore print from a mushroom is a perfect fit. It’s easy, inexpensive, and surprisingly beautiful. Whether you're a homeschooling parent, a mushroom hobbyist, or just want to introduce your kids to the hidden magic of mushrooms, this project delivers both learning and fun.
🍄 What Is a Spore Print?
Mushrooms reproduce using spores—tiny, dust-like particles that function like seeds. These spores are released from the gills (or pores) under the mushroom cap. When you place a cap down on paper, the spores fall and leave a visible “print” in the shape of the gill structure.
Not only is this a neat visual, but spore prints can be used for:
Identification (spore color is a key trait)
Microscopy & mycology studies
Art projects
Saving spores to grow your own mushrooms!
🧪 Materials You'll Need
A fresh mushroom (store-bought or foraged, but avoid poisonous types if kids are handling)
A sheet of white paper, black paper, or foil
A glass or bowl to cover the cap
A small knife or scissors (for adults to use)
Optional: hairspray, fixative, or laminating sheets to preserve your print
🧠 Step-by-Step Guide to Making a Spore Print
Step 1: Pick Your Mushroom
Choose a mushroom with visible gills underneath the cap—button mushrooms, oyster mushrooms, shiitake, or wild mushrooms like turkey tail or chanterelles work well.
TIP: If you forage a mushroom, make sure it's safe and handled by an adult only. Don't consume unknown wild mushrooms.
Step 2: Remove the Stem
Using a clean knife or scissors, carefully cut off the stem at the base of the cap so that it sits flat.
Step 3: Place Cap Gills-Down
Lay the mushroom cap, gills or pores down on your chosen paper or foil.
If you’re unsure of the spore color, use half white/half black paper to make it show up regardless.
Step 4: Cover & Wait
Place a glass, cup, or bowl over the cap to keep humidity in and prevent airflow from disturbing the spores.
Let it sit for 6–12 hours, or overnight. Be patient—spores take time to fall!
Step 5: Reveal the Print
Carefully lift the cap and check out your spore print! You’ll see a detailed, often symmetrical pattern that mirrors the mushroom’s gills.
Spore prints come in a range of colors: white, brown, black, pink, purple—even green.
Step 6: Preserve (Optional)
To save your print:
Spray gently with hairspray or an art fixative
Place it between two pieces of clear plastic
Or laminate it to protect from smudging
🌈 Why It’s Great for Kids and Homeschooling
Hands-on Science: Teaches about fungi, reproduction, and biodiversity
Safe & Non-Toxic: Especially if using grocery store mushrooms
Creative Twist: Use spore prints for artwork, journaling, or DIY cards
Adaptable: Works indoors with minimal materials—great for all seasons
This activity makes a fantastic addition to:
Biology units
Nature study journals
Mycology clubs
Rainy day science fun
👨🔬 Fun Variations
Try different types of mushrooms and compare print colors
Use a magnifying glass to observe spore patterns
Make a “spore bouquet” by arranging prints like flowers
Add to your mushroom logbook or ID journal
🍄 Final Thoughts
Taking spore prints is a fun way to bring the mysterious world of mushrooms into your home or classroom. It’s a blend of science, nature, and creativity—and might just spark a lifelong fascination with fungi.
So next time you have a mushroom in your hand, don’t toss it—print it!
