Summer lilac most commonly refers to Buddleja davidii, a widely cultivated ornamental shrub also known as the butterfly bush. It may also refer to:
- Other Buddleja species and cultivars
- Hesperis matronalis, a herbaceous plant also known as dame's rocket and sweet rocket
- A Hemerocallis interspecies hybrid, the summer lilac daylily
See also
Index of plants with the same common nameThis page is an index of articles on plant species (or higher taxonomic groups) with the same common name (vernacular name). If an internal link led you here, you may wish to edit the linking article so that it links directly to the intended article. Category: