The Persistent Capsules of Lady’s Slippers
While the pink, yellow and white pouches of lady’s slippers no longer grace the landscape, the results of their pollination do. Capsules rising above the surrounding ground on single stalks can be seen where lady’s slippers used to reside. These fruits will persist through the winter and even into the next flowering season.
A close look reveals slits along the length of the capsule. Wind, rain or wildlife passing by will shake the capsule, causing thousands of dust-like seeds to be dispersed. Because they carry no food reserves, these seeds must establish a relationship with a mycorrhizal fungus in order to germinate. (photo: Showy Lady’s Slipper flower and fruit)
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