Why does picking vegetables make some plants grow more?

What Crafty Clover says in this video

Intro

Hi there, curious minds! I'm Crafty Clover! Let's discover something amazing. Why does picking vegetables make some plants grow more?

The Big Idea

Picking vegetables can make plants grow more! That sounds backward. Why does it work?

Cut and Come Again

Step one: Cut and Come Again. With cut-and-come-again crops like lettuce, kale, and basil, you pick the outer leaves. The center keeps growing new ones, so you can pick again and again.

More Pods

Step two: More Pods. Beans, peas, and peppers keep making flowers and pods if you keep picking. That's because the plant is still trying to make seeds.

Don't Wait

Step three: Don't Wait. If you let pods grow old and mature, the plant slows down. Regular harvesting keeps many plants productive for weeks.

A Closer Look

Let's take a closer look! Outer leaves. Pinch tops. Pick often. Fill it up!

Quick Facts

Quick facts! Cutting lettuce about an inch above the soil often lets it grow back. Picking means more pods. Centers keep growing. Old pods slow plants.

Think Like a Scientist

Now, think like a scientist! Pick the outer leaves of one lettuce plant. Leave the other plant alone. Wait two weeks. Compare the two plants. Which gave you more leaves?

Outro

With cut-and-come-again crops like lettuce, kale, and basil, picking outer leaves lets the center keep growing. Beans, peas, and peppers make more pods when picked, because they're still trying to make seeds. Science is amazing! Keep asking questions! The more you look around, the more wonders you will find, so keep your eyes open! Crafty Clover can be found on Amazon Books, Google Bookstore, and Apple Books. Available for purchase or download! Bye for now!