“Where are we going, Polly?” asked Phronsie, looking back longingly to her beloved stairs as she was borne off.

“To the greenhouse, chick!” said Jasper, “to help Turner; and it'll be good fun, won't it, Polly?”

“What is a greenhouse?” asked the child, wonderingly. “All green, Jasper?”

“Oh, dear me,” said Van, doubling up, “do you suppose she thinks it's painted green?”

“It's green inside, Phronsie, dear,” said Jasper, kindly, “and that's the best of all.”

When Phronsie was really let loose in the greenhouse she thought it decidedly best of all; and she went into nearly as much of a rapture as Polly did on her first visit to it.

In a few moments she was cooing and jumping among the plants, while old Turner, staid and particular as he was, laughed to see her go.

“She's your sister, Miss Mary, ain't she?” at last he asked, as Phronsie bent lovingly over a little pot of heath, and just touched one little leaf carefully with her finger.

“Yes,” said Polly, “but she don't look like me.”

“She is like you,” said Turner, respectfully, “if she don't look like you; and the flowers know it, too,” he added, “and they'll love to see her coming, just as they do you.”