Mountain laurel also known as Kalmia-latifolia.
In the wild, mountain laurel tends to grow near a woodland clearing
Source[http://www.whatgrowsthere.com/grow/2012/05/14/growing-mountain-laurels-in-your-garden/]
Source [http://www.horsedvm.com]
Source[http://colemndlab.org/load-ideas/mountain-laurel-shrub.ebooks]
Source[Klejonka.info]