What are cover crops?

What Crafty Clover says in this video

Intro

Hi there, curious minds! I'm Crafty Clover! Let's discover something amazing. What are cover crops?

The Big Idea

Some plants are grown just to help the soil! They're called cover crops. What do they do?

Not for Eating

Step one: Not for Eating. Cover crops are plants like clover, rye, or buckwheat. They are grown to protect and feed the soil rather than to harvest.

Roots at Work

Step two: Roots at Work. Their roots hold soil in place and loosen it. Some, like clover, add nitrogen to the soil.

Green Manure

Step three: Green Manure. When they are cut down and mixed into the soil in spring, they feed it and are called green manure. Planting a cover crop in autumn keeps the bed from being bare over winter.

A Closer Look

Let's take a closer look! Adds nitrogen. Holds soil. Grows fast. Protected.

Quick Facts

Quick facts! Bare soil can wash or blow away. Clover adds nitrogen. Green manure feeds soil. Plant in autumn.

Think Like a Scientist

Now, think like a scientist! Fill a pot with soil. Scatter clover seeds on top. Press them in gently and water. Check the pot every day. How fast does it cover the soil?

Outro

Cover crops like clover, rye, and buckwheat are grown to protect and feed soil, not to harvest. Their roots hold and loosen soil, clover adds nitrogen, and mixing them in as green manure feeds the next crop. Science is amazing! Remember, every big discovery starts with a small question. Keep looking, keep learning, and keep asking why! Crafty Clover can be found on Amazon Books, Google Bookstore, and Apple Books. Available for purchase or download! Bye for now!