Physalis var franchetti Chinese Lantern

Overview

Physalis alkekengi var. franchetii: The Glowing "Chinese Lantern" of Autumn

Physalis var. franchetii, universally known as the Chinese Lantern, is a captivating and nostalgic garden curiosity, famous for its iconic, paper-thin seed pods that transform into brilliant, burnt-orange lanterns as summer turns to autumn. While the plant produces modest, creamy-white flowers in mid-summer, its true "performance" begins in September, when the husks inflate and ripen into vivid, glowing husks that look like miniature, hanging lamps. Set against lush, triangular green foliage, these lanterns protect a small, berry-like fruit inside. It is a perennial favorite for adding late-season drama and is perhaps the ultimate plant for autumn floral arrangements, bringing a touch of exotic, architectural whimsy to the garden.

Key Features

• Iconic Autumn Glow: The papery calyxes change from green to a fiery, light-reflecting orange, providing a much-needed burst of warmth as other garden plants begin to fade.
• Exceptional Architectural Form: The arching stems, laden with hanging lanterns, provide a unique silhouette that is perfect for mid-border interest or "wilder" garden areas.
• The Gold Standard for Dried Florals: These are legendary in the world of floristry. The stems can be cut and dried, maintaining their vibrant orange colour and structural shape for months—or even years—inside the home.
• Tough and Resilient: Once established, Physalis is incredibly hardy and self-sufficient. It spreads via underground runners, making it an excellent choice for filling large spaces or tricky corners with ease.

Gardener's Tip

Because Physalis franchetii is a vigorous spreader (it travels via underground rhizomes), it can be a bit of a "garden explorer." If you have a small garden or want to keep it in a specific spot, the best trick is to plant it in a large pot and then sink that pot into the ground. This gives you the beautiful "lantern" display while keeping the roots contained. If you are growing them specifically for drying, harvest the stems just as the lanterns turn fully orange but before the autumn rains cause them to "skeletonize"—this preserves the most vibrant colour for your vases!

Specifications