The Society holds a major annual open exhibition in London in April or May. In its aim to provide educational content to the public a different theme is chosen each year to highlight something of botanical interest not only to inspire the artists but also to add interest for visitors to the exhibition.  Artists then have the option to paint subjects that relate to the title and many provide interesting facts or anecdotes to accompany their work. Visitors frequently comment that including additional information of this type on the labeling provides an added dimension to the exhibitions.

Since 2010, biennial exhibitions have been held at the prestigious Palmengarten Frankfurt, Germany, where interest in the Society has developed steadily ever since.

The Society occasionally stages exhibitions in conjunction with galleries and garden venues throughout England, Wales and further afield whilst its members frequently feature in solo and group exhibitions throughout the UK and overseas. The Society are always interested to hear of additional venues and opportunities to display the magical work of its members.