Looking for a plant
My sister lives in South Dakota (zone 4b), and she has heavy wind and sunlight. She's looking for a pretty flower that can stand wind, and take temperatures up to 110 degrees Fahrenheit. Her balcony gets a lot of afternoon sun and it gets really hot during the summer. She wants flowers that cascade, but she'll take anything that won't die as soon as she puts it outside.
would "million bells" trailing petunias work? Do you have any other suggestions?