On her missions to Mars, a microbiology botanist attempts to introduce natural life to the planet. However, it is not nature, but love, that begins to take root.

In 1975, a meteor shower brings hundreds of invasive alien plant species to Earth, who quickly take hold of local ecosystems. A scientist grows up and grows old amid the fallout.

Aliens land peacefully on Earth and promise to fix humans’ societal problems, but humans soon get so frustrated with them that they flee to other planets. The smaller Earth population ends up bringing positive change, but this emigration to other planets reveals that many other populations have fled these aliens for the same reason.

As an asteroid approaches to decimate Earth, a young female horticulturist remains behind to help catalogue plant species before impact. But after reflecting on her grief and connecting with another scientist, the young woman decides to remain on earth when the asteroid hits.

In a distant America, suffering from the effects of climate change, a Black researcher searches for a way to stop a deadly fungus from destroying one of the last farmlands owned by a Black farmer before her White partner can sell it all away.

When a woman meets a strange seed salesman one day, she endeavors to create a magnificent—and unexpectedly magical—herb garden.

A graphic video depicts a violent end to humanity as the Earth transforms into something entirely new.

Over the course of millions of years, various species in the galaxy discover a human footprint on the surface of the moon and attempt to explain its origin and meaning.

A man wakes up and discovers he is a Mars-sized tomato.

A group of nine explorers volunteer to survey extreme planets, but they are disharmonious because one of their members is a prickly empath. On their journey, they encounter a planet where the only living things seem to be the plants...until the empath is attacked, and they start to wonder if there is other life on the planet.