LAKE FOREST, Calif. -- To cheers and applause from kids wearing spacesuits and star-studded T-shirts, a tree was planted in ...

Whitebark pines are under attack from an invasive fungus. But foresters are using seeds from survivors of the infection to replant decimated landscapes.

Monarch butterfly numbers are dwindling and have been for decades. The Tennessee Department of Transportation wants to change that.

Marigolds are the flower of October. I have always loved Marigolds, not just because October is my birth month, but for their ...

Researchers have uncovered a new plant seed fossil called Alasemenia, which is among the earliest known examples of a winged ...

In January 2022, Isadora Cristobal opened Sow Cute, a plant shop with rare small plants and cuttings propagated in her home ...

Plants might exhibit different characteristics from their mother plant. Variations might include flower color, leaf shape and ...

Many annual and perennial flowers have finished flowering for this year. You should start to save seeds from some of these ...

Citrus trees are a joy to have in your backyard, producing fresh fruit. Take care of your trees by keeping an eye out for ...

But for their long-term survival, they depend on native plants to provide the vast majority of their food. Many acres of native habitat has been lost because of development and agriculture.

The overexploitation of 25 species of host plants valued for their medicinal properties has affected swallowtail butterflies ...