There are some plants that play a “superstar” role in the landscape. One look at the stunning ‘Vanilla Strawberry’ Hydrangea (Hydrangea paniculata ‘Renhy’), and you know why this landscape superstar has become a viral sensation on Nature Hills Nursery’s Facebook page. “We have never had a plant go viral on social media the way ‘Vanilla Strawberry’ Hydrangea has,” said Jeff Dinslage, president of Nature Hills Nursery (www.naturehills.com). “Our Facebook post featuring an incredible photo of this plant is the most popular post we’ve ever had on social media. The Facebook post alone has been viewed by more than 150,000 people