Learn Hardcore Swedish: Växterna behöver vatten varje dag.

Växterna is the definite plural form of växt, which means "plant". By adding the suffix -na to the base word, it becomes "the plants", indicating that you are referring to specific or known plants.

How is the verb behöver used, and what does it mean?

Behöver means "need" or "requires". It is the present tense form of the verb behöva. Notice that in Swedish, the present tense form does not change between singular and plural subjects, so behöver is used regardless of whether the subject is singular or plural, which fits with the plural växterna.

Why doesn't the noun vatten have a definite article like "the"?

In Swedish, uncountable nouns such as vatten (meaning "water") are typically used in their base form without a separate definite article. Unlike English, where you might say "the water" when referring to a specific amount, Swedish usually just keeps it as vatten when talking about water in general.

What does the phrase varje dag mean, and why is it positioned at the end of the sentence?

Varje dag translates to "every day". It's an adverbial phrase that expresses frequency. Swedish often places time expressions like this at the end of the sentence, which mirrors the natural flow of the language and offers clarity on when the action occurs.