Which of the following describes 'fructus naturales'?

'Fructus naturales' refers to natural fruits or plants that are produced without human intervention, such as wild flowers, fruit trees, or any plants that grow naturally in their environment. These plants do not require annual cultivation, differentiating them from cultivated crops, which must be planted and harvested regularly.

The concept of 'fructus naturales' is significant because it implies a distinction between what is naturally occurring and what is cultivated or artificially sustained. Therefore, the correct description captures the essence of these plants as self-sustaining, thriving in their natural habitat without the need for the farmer's intervention each year.

In contrast, options describing annual crops needing yearly cultivation focus on 'fructus industriales,' which refers to crops that involve more human cultivation efforts. Similarly, harvest yields from cultivated crops again refer to produced agricultural outcomes rather than wild, naturally occurring growth. Non-plant based natural resources would not fit under 'fructus naturales' at all, as this term specifically pertains to the yield from plants.