Xia Wei, also known as Torenia fournieri, is a striking flowering plant from the Scrophulariaceae family. Commonly referred to as "Butterfly Grass," it's an eye-catching addition to any garden. This plant thrives in shaded areas and is highly cold-tolerant. It can self-sow easily and prefers well-drained soil. In traditional medicine, it’s valued for its heat-clearing and detoxifying properties. Key Morphological Features: Torenia fournieri is an annual herb native to the Indochina Peninsula. It typically grows to a height of 15–30 cm, with a neat and compact form. The flowers appear in axillary or terminal racemes, and come in a variety of colors such as purple, pink, blue-violet, deep pink, and purple. The small seeds make it easy to propagate. The square stem is branching and bushy, while the leaves are opposite, ovate or ovate-lanceolate, with serrated edges and short petioles. The flowers grow at the top of the stems, usually in clusters of 2-3 rather than forming a full inflorescence. They have a lip-shaped corolla, with a swollen calyx that features five rib-like wings along the tube. The flowers are predominantly blue, with a variegated pattern—light snow-blue on the upper lip, purple on the lower lip, and a yellow throat. The blooming season typically runs from July to October, offering a long-lasting display of color. Growth Habits and Care: Xia Wei is heat-loving and prefers sunny to partially shaded conditions. It is not overly particular about soil type, making it adaptable to various growing environments. This plant grows vigorously with minimal care, requiring little fertilizer. For best results, plant it in well-drained, moderately fertile soil and ensure it receives enough sunlight to encourage abundant blooms. Yellow Paint Big Tripod Stand,Laser Plummet Survey,Surveying Bipod Stand For Prism Rod,Bipod Stand For Prism Pole Changzhou Precision Surveying & Mapping Instrument Co.,Ltd , https://www.surveyingfactory.com