Color - Tips for Leaf Season
When will the leaves be at their peak fall color
on the Blue Ridge Parkway?
During the month of October, usually mid to late
month, but it depends on your elevation. Leaves will begin changing
first on the highest peaks and conclude in the lower elevations.
There is no simple formula for predicting fall color.
The Parkway includes east and west facing slopes, and varies in
elevation from just under 650 feet at James River in Virginia, to
over 6,000 feet south of Mt. Pisgah in North Carolina.
Many visitors have been frustrated trying to go
to one spot on one day in October, hoping to find the leaves in
full color. A far better plan is to drive some distance on the Parkway,
changing elevations and north-south orientation. Any one who does
this around mid to late October will likely catch at least some
sections at or very near their peak color.
Why does fall color vary year to year?
The intensity of fall color and time of peak color
vary and are determined by complex environmental factors, as well
as the genetic makeup of the plants themselves. The "best"
fall color for an area occurs during the shortening days of autumn
when days are bright, sunny and cool, when nights are cool but not
below freezing, and when there has been ideal rainfall. Adequate
rainfall also keeps the leaves on the trees longer and enhances
the color. Wet, cloudy, warm weather or exceptionally low temperatures
in early fall tend to mute the much anticipated autumnal display.