The Twenty-fifth Anniversary of the election of Mr. Apollus Walcott Harrison, to the position of Secretary of the Pennsylvania Horticultural Society, was made memorable by a pleasant little gathering at the close of the spring exhibition, in the course of which Mr. Robert Craig with a neat speech presented him, on behalf of the Society of Florists, with a gold-headed cane. It was also the Nineteenth Anniversary of his service as Treasurer. Mr. Harrison by his urbanity and devotion to his duties has many friends everywhere.