Is it true that if you plant hot peppers on the same row as sweet peppers, the sweet pepper plants will cross with the hot peppers and become hot? — William I get variations on this question all the ...

Although we’re in the middle of winter, soon we’ll witness the unveiling of springtime and all of its joyous colors: brilliant orange poppies, deep purple iris and vivid yellow tidy tips. And after ...

Don Kinzler answers questions about the best time to prune a rose bush and cross-pollination. He also gives a reader a recommendation for an evergreen tree that won't grow taller than 25 feet ...

There are flowering plants that have the ability to self-pollinate, meaning that they can fertilise themselves without a partner. A biological advantage of self-pollination, also known as “selfing”, ...

Outdoor marijuana growers are reporting an increase in cross-pollination from hemp farms, a development that could mean marijuana cultivators might lose upwards of tens of thousands of dollars if ...