Q.trimming lilacs
It is only June. My Lilacs are only 5 and 6 feet tall. They have never bloomed. I don’t want them to get too tall, maybe 6 feet. When is the proper time to trim?? I live in the Reno, Nv area.
Here are links that will provide you with help to prune and fertilize your lilacs.
https://www.gardeningknowhow.com/ornamental/shrubs/lilac/lilac-care-growing-and-planting-lilac-bush-plants.htm
https://www.gardeningknowhow.com/ornamental/shrubs/lilac/lilac-bush-not-blooming.htm
https://www.gardeningknowhow.com/ornamental/shrubs/lilac/lilac-plant-fertilizer.htm