By Paul Casciato LONDON (Reuters) - Some spectators at London's Chelsea Flower Show wouldn't be caught dead with one in the boot of their Bentley, but garden gnomes have turned up at the show's 100th edition this year, for charity. The Royal Horticultural Society (RHS), which runs Chelsea in the grounds of the Christopher Wren-built Royal Hospital Chelsea, has lifted a ban on the ceramic figures with floppy hats and beards in order to raise funds for an RHS charity that supports the use of gardens in schools. ...

By Jonathan Kaminsky OLYMPIA, Washington (Reuters) - With Washington state about to embark on a first-of-its-kind legal market for recreational marijuana, the budding ranks of new cannabis growers face a quandary over what to do with the excess stems, roots and leaves from their plants. Susannah Gross, who owns a five-acre farm north of Seattle, is part of a group experimenting with a solution that seems to make the most of marijuana's appetite-enhancing properties - turning weed waste into pig food. ...

By Jane Lee SHANGHAI (Reuters) - Humor may not always translate well, but Jon Stewart is picking up millions of fans in China, where his gloves-off political satire is refreshing for many in a country where such criticism is a rarity - especially when directed at their own leaders. A recent segment on North Korea scored over 4 million views on microblogger Sina Weibo, and even stodgy state broadcaster CCTV has used Stewart's "The Daily Show" in a report, though they wouldn't let a Chinese version of him near their cameras. ...

By Brendan O'Brien (Reuters) - A single winning ticket for a record Powerball lottery jackpot worth $590.5 million was sold in Florida, organizers said late on Saturday, but there was no immediate word about who won one of the largest jackpots in U.S. history. The winning numbers from Saturday night's drawing were: 10, 13, 14, 22 and 52, with a Powerball number of 11. The odds of winning were put at 1 in 175 million. The winning ticket was sold at a Publix supermarket in Zephyrhills, a suburb of Tampa, according to the Florida Lottery. ...

BERLIN (Reuters) - Germans lamented their unexpectedly poor showing at the Eurovision Song Contest, blaming Chancellor Angela Merkel's tough stance in the euro zone crisis for their failure to win any points from 34 of the 39 countries voting. Denmark's Emmelie de Forest won the event, watched by around 125 million people across Europe, with 281 points while German act Cascada was 21st out of 26 countries, getting just 18 points from Austria, Israel, Spain, Albania and Switzerland. ...

MALMO, Sweden (AP) — Denmark's Emmelie de Forest has won this year's Eurovision Song Contest with her ethno-inspired flute and drum tune "Only Teardrops," despite tough competition from spectacular stage shows by performers from Azerbaijan and Ukraine.

By Karen Brooks AUSTIN, Texas (Reuters) - The Powerball jackpot Saturday night could exceed the $600 million figure being advertised, possibly rivaling the largest lottery payoff in U.S. history, a Texas Lottery official said on Saturday. "Oftentimes, the advertised amount is lower than what the actual jackpot ends up being," said Kelly Cripe, a spokeswoman for the Texas Lottery. "It's entirely possible this $600 million jackpot will end up being a bigger jackpot. ...

MALMO, Sweden (AP) — An ethno-inspired flute and drum tune from Denmark is the bookmakers' favorite to win this year's Eurovision Song Contest on Saturday, which also features a bizarre opera pop number from Romania and an Armenian rock song written by the guitarist of Black Sabbath.