There are several trees with white bark, including:

1. Himalayan Birch (Betula utilis)
2. American Aspen (Populus tremuloides)
3. American Sycamore (Platanus occidentalis)
4. Gum or Eucalyptus Trees (Eucalyptus species)
5. Snakebark Maple (Acer tegmentosum White Tigress)
6. Japanese White Birch (Betula platyphylla)
7. Paper Birch (Betula papyrifera)
8. Weeping Cherry Tree (Prunus subhirtella)
9. Lacebark Pine (Pinus bungeana)
10. Lemon-Scented Gum (Corymbia citriodora)

White bark on trees is a biological adaptation that protects against sun damage. Darker trees will collect heat faster when illuminated by the sun, while lighter trees will reflect the sunlight with their white bark. Too much heat from sunlight can actually damage trees, especially those in colder growing zones, by way of a phenomenon called sunscald.