Update: RAT Birthday Hike 2009 !
I recently discovered the answer to a question I had about some strange tubing that was attached to several trees and strung out like an alien spiderweb that we encountered on my annual birthday hike back in 2009. Seems at that time no one knew what I was talking about but recently I learned that in the Whitetop Virginia area they use this gravity fed method to collect sap from the many Maple trees found there which drains down the mountain to a catch bin where it is collected and taken to a sugar house where it is then placed into stainless steel containers to be cooked down to make Maple Syrup. The days of using the old tap and bucket method have been replaced by this new high tech way. The local firehouse on Whitetop does this to raise money. I am told it takes 50 gallons of this liquid to make 1 gallon of syrup. I am going to buy a bottle of it this year as they sell it at the end of March each year and I am happy to finally know the reason for the strange tubing in the trees ! As I understand it, they have an annual Maple Festival to celebrate this making of the syrup. It seems the flowing of the sap is triggered by the cold nights and warm days during this time of year which makes it the best time to collect the sap needed to make this wonderful treat. The Mount Rogers Volunteer Fire Department Maple Syrup Festival is the last weekend in March. This year the 24th and 25th.