Grass Head Templates are the perfect way to bring a little green into your classroom this spring!
If you’re looking for a fun, hands-on way to teach plant life cycles, you’re going to love this simple and memorable project.
Several years ago, I shared this silly little project I did with my first graders and thanks to YOU, it quickly grew into a Pinterest favorite!
Now, these silly Grass Heads are sprouting up in classrooms all over the country, and it’s been amazing to see so many of you bring them to life with your students using these unique printable templates.
What is a Grass Head Project?
A Grass Head is a creative, hands-on science project where students grow real grass seeds inside a decorated “head.”
They can personalize their creations by choosing the eyes, mouth, nose, and even ears. Then watch with excitement as the “hair” (grass!) grows in wild and wonderful ways!
This project is a perfect way to:
- Explore plant life cycles
- Make scientific observations
- Teach responsibility (hello, watering schedules!)
- Add a big dose of creativity and fun to your spring science plans
Grass seeds usually sprout quickly indoors. You can learn more about growing grass indoors here.
Supplies Needed (Per Student):
- 1 Grass Observation Journal (included HERE)
- 1 page of Grass Head Templates (included HERE)
- 1 clear plastic cup (9 oz. SOLO brand works best)
- 1 tsp fast growing grass seed
- 3/4 cup soil
- Glue, scissors, and crayons or markers
Both the Grass Observation Journal and the Grass Head templates (face parts) are ready to go inside the printable kit you can grab here:
Most of the materials are inexpensive and easy to find, which makes this a budget-friendly classroom project that feels anything but ordinary!
Grass Head Templates + Observation Journals:
Students can mix and match eyes, noses, mouths, and ears to create their own silly, one-of-a-kind Grass Heads, making the project feel personal and fun right from the start.
As their grass begins to grow, students use the observation journal to track changes over time, from the first sprouts to full “hair” growth.
It is a natural way to build observation skills while keeping students engaged and excited to check on their plant each day.
Why Teachers (and Students!) Love This Project:
✅ Hands-on and memorable making this the perfect spring science experience
✅ Supports important science skills like observation and recording growth
✅ Encourages creativity, responsibility, and student ownership
✅ Uses easy-to-find materials
✅ Perfect for Earth Day, plant life cycle units, or end-of-year celebrations!
Whether you use it as a full science lesson or a just-for-fun spring project, this is the kind of activity your students will talk about for years. (And maybe even ask to do again next year!)
FAQs:
How long does it take for grass heads to grow?
Most grass seeds sprout within 3 to 5 days. You will usually start to see “hair” growth within a week, which keeps students excited and engaged right away.
How do you keep grass heads alive in the classroom?
Light watering each day works best. The soil should stay moist but not soaked. Placing them near a window with sunlight helps them grow faster.
What grade levels is this best for?
This activity works especially well in kindergarten, first grade, second grade, and third grade. It can easily be adapted for different writing levels.
How do students use the observation journal?
Students record what they notice as their grass grows, such as when it sprouts, how it changes each day, and how tall it gets. It is a simple way to build observation and writing skills.
Is there a printable version I can use?
Yes. The Grass Head templates and observation journals are available in my TpT store, so you have everything you need in one place.
Can I use this as a science lesson?
Yes. This activity is a great introduction to plant growth and observation, and it easily fits into your science block.
Looking for more fun spring ideas?
If you’re planning spring activities, this one is always a hit.
This Here Comes the Sun writing craft gives students a chance to reflect and write while creating a bright bulletin board display.
Happy Planting!
I hope your students love watching their Grass Heads sprout, grow, and take on wild, silly personalities! There’s something magical about planting a seed and watching it come to life and it’s even better when you get to celebrate those little moments in the classroom.
Happy planting and happy growing!
