November 22, 2023
August 12, 2019
You are invited to join forces with the USA National Phenology Network and track the timing of flower and leaf events in a cloned lilac, thereby […]
August 12, 2019
The revised lilac booklet Lilacs; Plants of History-Plants for Tomorrow, 2nd edition is available. This is a great “how to” 24 page guide covering everything from […]
August 12, 2019
Kudos to the ILS Youth Committee which has developed a lilac inspired coloring book. The idea behind the book is to use it as an educational […]
August 6, 2019
2022 International Lilac Society Convention May 12-14, 2022 Rochester, New York, USA Hosted by Highland Park (Photo of their specimen of ‘Rosea Grandiflora’ by Mark L. […]
November 22, 2023
August 12, 2019
You are invited to join forces with the USA National Phenology Network and track the timing of flower and leaf events in a cloned lilac, thereby […]
August 12, 2019
The revised lilac booklet Lilacs; Plants of History-Plants for Tomorrow, 2nd edition is available. This is a great “how to” 24 page guide covering everything from […]
August 12, 2019
Kudos to the ILS Youth Committee which has developed a lilac inspired coloring book. The idea behind the book is to use it as an educational […]
August 6, 2019
2022 International Lilac Society Convention May 12-14, 2022 Rochester, New York, USA Hosted by Highland Park (Photo of their specimen of ‘Rosea Grandiflora’ by Mark L. […]