Tuesday, September 12, 2006
Lehtiruska huipussaan - Autumn colors in Varrio Nature Reserve
Lehtiruska ja soiden maaruska alkaa olla Värriön luonnonpuistossa huipussaan, kuten Nuorttiahon jängällä (vasen kuva) ja Puolivälinjängällä. Vieläkään kunnon yöpakkasta ei ole ollut.
The change into autumn colors is in the peak in trees and aapamires, like in Nuorttiaho´s mire (left) and in Puolivalinjanka mire (right). There has been no night frosts, which is believed to trogger the turning of the colors. The day length and the angle of the Sun in the autumn may have more to say in this phenomenon than the low night temperatures.
The change into autumn colors is in the peak in trees and aapamires, like in Nuorttiaho´s mire (left) and in Puolivalinjanka mire (right). There has been no night frosts, which is believed to trogger the turning of the colors. The day length and the angle of the Sun in the autumn may have more to say in this phenomenon than the low night temperatures.