Scientists have known since the 1930s that plants sense the length of the days and, somehow, use that information to decide when to flower. Russian scientists back then speculated that a mysterious substance must be transported from leaves to shoot tips, stimulating the formation of flower buds. They called the mystery chemical “florigen.” In 2005, a trio of new studies revealed how it works, including why flowers spring forth in certain spots on a plant. The findings were... [read more]

Get ready for sunnier days, whether you have an hour or a weekend to spare. The first official day of spring is March 20. So whether there’s still snow on the ground or flowers in bloom, you can rest assured that nicer weather is on its way. Usher in the new season with a bit of spring cleaning, some fresh flowers and — if you can get outdoors — a little dirt under your fingernails. Things to Check Off Your List in an Hour or Less 1. Make mirrors and table lamps... [read more]

We’ve all heard the rhyme, but you might not know where the rhyme originated. It can be officially traced back to the mid-1500s, although earlier use of the phrase probably existed. The first instance in writing comes from a poem published in 1557, written by a farmer named Thomas Tusser. His poem, compiled in rhyming couplets, was called A Hundred Good Points of Husbandry and contained instructions and observations about farming and country customs in the Tudor period of England. In... [read more]