Seasonal shrub rejuvenation selectively removes old canes, improving vigor and bloom while preventing woody

https://www.scribd.com/document/1049675744/Designing-a-Butterfly-and-Hummingbird-Friendly-Garden-in-Pasadena-220135

Seasonal shrub rejuvenation selectively removes old canes, improving vigor and bloom while preventing woody, overgrown hedges that demand excessive trimming.