Tradescantia pedicellata, commonly known as Edwards Plateau Spiderwort, is an evergreen perennial herb native to rocky outcrops and open woodlands in the Edwards Plateau region of Texas. It typically grows to a height of 0.5-3 feet (0.2-0.9 meters) and a width of 0.5-1 feet (0.2-0.3 meters). This species forms clumps of grass-like foliage and is distinguished by its tri-petaled blue and purple flowers that bloom in the spring, offering a modest yet attractive display.

Edwards Plateau Spiderwort is valued for its drought tolerance and the vibrant color it adds to rock gardens, borders, and native plant landscapes. It is relatively low maintenance, requiring minimal water once established, and it can thrive in a variety of soil conditions, though it prefers well-drained soils. Full sun to part shade is ideal for promoting the best flowering. While it is not commonly afflicted by serious pests or diseases, it can be susceptible to root rot if overwatered or planted in poorly drained soils. This plant is also appreciated for its ability to attract pollinators such as bees and butterflies.CC BY-SA 4.0