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Plant Science Project

In the 4-H Plant Science project, you will explore how food and fiber are produced and learn the science behind growing a wide variety of plants. You’ll gain hands-on experience with soil management, plant growth, and crop production, while also discovering the latest technologies used in plant science. From studying plant health to exploring innovations in agriculture, this project helps youth understand the critical role plants play in our daily lives and the environment. Whether you’re interested in gardening, sustainable agriculture, or agricultural technology, the 4-H Plant Science project provides valuable skills and knowledge for future growth.

Plant Science Project Snapshot

Plant Science Project Toolkit

  • Coming Soon!

Follow the links below to find some great online resources for your project.

  • Plan and create your own vegetable or flower garden, learning about soil types, plant care, and harvesting.
  • Conduct soil tests to determine its pH, nutrient content, and moisture levels. Learn how to improve soil health for better plant growth.
  • Experiment with growing different types of plants (e.g., flowers, vegetables, herbs) under various conditions, such as light, water, and temperature.
  • Learn how to grow plants indoors using containers or hydroponics. Study the needs of indoor plants and how to create the ideal growing environment.
  • Create a composting project to recycle organic waste into nutrient-rich soil for your garden. Learn about the decomposition process and its benefits for plants.
  • Study crop rotation techniques and the importance of sustainable farming practices to maintain healthy soil and improve plant production.
  • Create a garden that attracts pollinators like bees, butterflies, and hummingbirds, and study how they benefit plant reproduction and the ecosystem.
  • Investigate common plant diseases and pests, and develop an integrated pest management plan to protect plants in your garden.
  • Explore modern plant technologies, such as genetically modified organisms (GMOs) and their impact on agriculture and food production.

  • Tennessee 4-H Youth Development
  • 2621 Morgan Circle, 205 Morgan Hall
  • Knoxville, TN 37996-4510
  • P: 865-974-2128
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