Clasping Venus Looking-glass Plant Care

Clasping Venus Looking-glass (Triodanis perfoliata) belongs to the Campanulaceae family within the Triodanis genus. Clasping Venus Looking-glass is native to North and South America, the natural range extending from Canada to Argentina. Clasping Venus Looking-glass is also known as Venus Looking-glass.

Clasping Venus Looking-glass displays a low rosette, spreading growth habit, reaching up to 0.5 ft tall with a spread of approximately 1 ft. Clasping Venus Looking-glass produces small bell-shaped flowers in shades of blue, purple, or white.

Leaf size: approximately 2 inches.

Water a young or newly planted Clasping Venus Looking-glass every 3–5 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established shrubs mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.

Clasping Venus Looking-glass thrives in partial shade to full shade. The optimal light range is 100–500 lux. Avoid placing Clasping Venus Looking-glass in direct, harsh sunlight for extended periods, as this can scorch the foliage.

Triodanis perfoliata tolerates temperatures of 50–75°F. Clasping Venus Looking-glass prefers humidity levels of 40–60%.

Well-draining sandy loam with added organic matter. Good drainage is essential for Clasping Venus Looking-glass to prevent waterlogging, which leads to root rot and fungal issues.

Feed Clasping Venus Looking-glass every 6 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established shrubs in good soil often need little extra feeding, so let weak growth or pale foliage guide you.

Stop feeding by late summer so new growth can harden before winter.

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

Choose a spot with partial shade to full shade and well-draining sandy loam with added organic matter. Avoid low spots where water collects after rain.

Clasping Venus Looking-glass is suited to USDA Zone 12a.

Plant container-grown or balled-and-burlapped shrubs in spring or early autumn, setting the root flare at soil level, and water well after planting.

Clasping Venus Looking-glass can spread to about 1 ft (0.3 m) and reach about 1 ft (0 m) tall. Space plants about 1 ft (0.3 m) apart so mature crowns don't crowd each other, and plant at least half that distance from buildings, fences and paths.

Planning a row or hedge? Try the plant spacing calculator.

Prune Clasping Venus Looking-glass while it is dormant in late winter: first remove dead, damaged and crossing branches, then thin lightly for shape.

If it flowers in spring, prune right after flowering instead so you don't remove next year's buds. Never take off more than about a quarter of the shrub in one year.

Clasping Venus Looking-glass is frost-tender (hardy to USDA zone 12). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.

Clasping Venus Looking-glass can be propagated through seeds, division of rhizomes. Similar propagation techniques also apply to venus' looking glass plant care, which shares the same genus.

See all plants toxic to cats and plants toxic to dogs.

Clasping Venus Looking-glass is susceptible to aphids, spider mites, slugs. 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.

Clasping Venus Looking-glass grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. Clasping Venus Looking-glass is native to North and South America, the natural range extending from Canada to Argentina. In cooler regions, grow Clasping Venus Looking-glass as a houseplant or bring it indoors before the first frost.