He learned the old character form of 學 to study ancient documents.

I often use vegetable oil for cooking.

We are planning to go to the botanical garden this weekend.

He is majoring in botany at university.

Many immigrant plants live in this park.

Chrysophyta perform photosynthesis underwater.

He ended up in a vegetative state after the accident.

There are many succulent plants in my room.

There are many houseplants in my room.

Former Imperial Universities are some of the most traditional universities in Japan.