Aestivation (botany)

High school (ages 12+)
Environment & Earth

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/aestivation-botany

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the scientific term?Aestivation (botany): The arrangement of floral parts within a bud before anthesis
2. What is aestivation in flowers?Aestivation is how the parts of a flower—like sepals, petals, stamens, and pistils—are folded and arranged inside an unopened bud. It helps keep the tiny parts safe while they grow. It's different from how leaves are arranged in a bud.
3. How does aestivation protect a flower bud?By folding the parts tightly, aestivation creates a small shield that keeps the bud from drying out, from too hot or cold temperatures, and from wind or bumps. This helps the flower grow strong.

Anthesis: The process or period of a flower opening, blooming, or developing.
Floral Primordia: The earliest stage of development of floral organs within the bud.
Phylogeny: The evolutionary history and relationships among individuals or groups of organisms.