Sentence:  One year I simply set the plants in the remains of a compost pile , to which a little sand had been added , and I had the most beautiful <WSD>pansies</WSD> in my , or any of my neighbors ' experience . 
Meaning of the word marked with <WSD> tags:  large-flowered garden plant derived chiefly from the wild pansy of Europe and having velvety petals of various colors