Как по Английски будет подсолнечный

noun

A tall north american plant of the daisy family, with very large golden-rayed flowers. sunflowers are cultivated for their edible seeds, which are an important source of oil for cooking and margarine.

Примеры использования:

And a farmer would find that planting peas before sunflowers promises the highest sunflower yield -…

adjective

Any plant of the genus helianthus having large flower heads with dark disk florets and showy yellow rays

noun

The point on the earth (or other body in the solar system) where the sun is at the zenith (directly overhead).