Desert palm leaves use microscopic glass crystals to survive fungal decay

Nature
Desert palm leaves use microscopic glass crystals to survive fungal decay

Desert palms protect themselves from the harsh environment by producing internal glass crystals that act as a biological shield against fungal decay and structural collapse in extreme heat.

The Phoenix dactylifera palm survives in arid desert conditions by utilizing silica phytoliths, which are microscopic glass-like crystals embedded within its leaves. These structures increase the plant's durability against fungal decay by 40 percent compared to trees in temperate climates.

There's more to this story — open the app to keep reading.

Continue Reading in App
1 more paragraphs · plus a 3-question quiz
Open in App

Get the full experience

Download Facts A Day