Prairie Spiderwort Plant Care

Prairie Spiderwort (Tradescantia bracteata) belongs to the Commelinaceae family within the Tradescantia genus. Prairie Spiderwort is native to the northern and central Great Plains and Mississippi Valley regions of the United States, from Arkansas and Oklahoma north to Minnesota and Montana, with a few isolated populations further east. Prairie Spiderwort is also known as Spiderwort.

Prairie Spiderwort displays a trailing or spreading perennial growth habit, reaching up to 1 ft tall with a spread of approximately 2 ft. Prairie Spiderwort produces small, three-petaled flowers in various colors like purple, pink, or white.

Leaf size: approximately 3 inches.

Tradescantia bracteata requires watering every 7–10 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.

Prairie Spiderwort thrives in bright indirect light to partial shade. Avoid placing Prairie Spiderwort in direct, harsh sunlight for extended periods, as this can scorch the foliage.

Tradescantia bracteata grows best at temperatures of 60–80°F. Prairie Spiderwort prefers humidity levels of 40–60%.

Well-draining potting mix with added perlite for aeration. Good drainage is essential for Prairie Spiderwort to prevent waterlogging, which leads to root rot and fungal issues.

Feed Prairie Spiderwort every 4 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.

Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.

The PlantoScan app can remind you when to water and when to fertilize each plant.

Repot annually in spring to refresh soil and promote growth. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.

Prairie Spiderwort can be propagated through stem cuttings, division, or seeds. Similar propagation techniques also apply to wandering jew plant plant care, which shares the same genus.

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Prairie Spiderwort is susceptible to spider mites, aphids, and mealybugs. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.

Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.

Prairie Spiderwort grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Prairie Spiderwort is native to the northern and central Great Plains and Mississippi Valley regions of the United States, from Arkansas and Oklahoma north to Minnesota and Montana, with a few isolated populations further east. In cooler regions, grow Prairie Spiderwort as a houseplant or bring it indoors before the first frost.