Plant Profile: Tradescantia virginiana

Virginia Spiderwort is a perennial herb that forms clumps and belongs to the dayflower family. It is indigenous to the eastern and central regions of the United States, particularly thriving in North Carolina's Piedmont area. This plant propagates through underground stolons, creating dense clusters, and typically reaches heights of 2 to 3 feet while spreading about 1 foot wide. You can find it in a variety of habitats, including moist prairies, rich woodlands, open forests, meadows, hillsides, rocky bluffs, stream banks, and along roadsides.

In the spring, the plant produces striking 3-petaled flowers that bloom for just a day, but new flowers emerge daily in terminal clusters. The blooms can be blue, purple, or pink. After the flowering period, it is advisable to trim back the stems. Although the foliage may wither during the hot summer months, it often makes a comeback in late summer to fall, frequently resulting in a second round of blooms.

Virginia Spiderwort thrives in moist to wet, fertile environments but can also adapt to average garden soils, flourishing in both sunny and shaded areas. During dry spells, it’s important to provide extra water. This plant is ideal for naturalized settings, woodland gardens, alongside streams or ponds, in rain gardens, or as part of a native or pollinator garden border.