A deciduous, upright, bushy perennial which has grey-green aromatic foliage with long, silvery spikes holding clusters of very small violet-blue flowers in summer.
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.
Dübendorf, St. Gallen und Thun, 24.09.2024 - Perovskia Solar has won more than ten leading companies from the Internet of Things (IoT) industry as customers and received over two million Swiss francs ...
Russian sage (Salvia yangii, formerly known as Perovskia atriplicifolia) is a beautiful perennial that has fragrant silvery-grey foliage and a fantastic display of lavender-blue flowers that are ...
As well as the green roofs, the plaza is surrounded by green areas that are still being landscaped and include plantings of alvia, nepeta, and perovskia. “When you’re on the other side, enjoying the ...
As well as the green roofs, the plaza is surrounded by green areas that are still being landscaped and include plantings of alvia, nepeta, and perovskia. “When you’re on the other side, enjoying the ...