Thalictrum Delavayi, commonly known as Chinese meadow-rue, graces gardens with its elegant presence. From mid-summer to early autumn, it adorns the landscape with ethereal clusters of lilac to white blooms held aloft by sturdy, dark-purple stems. Its graceful fern-like, grey-green leaves add to its allure. This perennial's translucent quality makes it a versatile addition, perfect for positioning in front of shorter perennials or as a charming backdrop at the rear of borders, creating a delightful visual contrast.. Thalictrum delavayi is also a popular garden plant that is used in wildflower gardens and woodland gardens. It is also a good choice for growing cut flowers.. Thalictrum delavayi was introduced to Europe in 1884 by the French missionary and botanist Père Jean Marie Delavay. It was named after him.. Learn how to grow Thalictrum (Meadow Rue). Height: 90 - 150 cm. Established spread: 30-50cm. Plant spacing: 5 plants per m2. Blooming Time: Mid Summer to Early Autumn. Prefers: Full sun / Partial shade. Life cycle: Perennial. Hardiness: Fully hardy. Native to China, Tibet