A bit of a delay with Day 12, I managed a Tweet but not the blog. Friday was a decidedly mixed day, fine enough in the morning but with heavy rain in the afternoon, at least it refilled the water butts at the Centre after I had emptied them to top up the pond earlier in the week.
The last few days have brought at least some rain and a spurt in growth is just starting. Plants need both water and sunshine for growth, so where the ground remained wet from the winter growth is already spectacular, after one of the wettest winters followed by the sunniest spring plants like common reed will probably reach record heights.
The reeds near Lapwing hide are already mostly overtopping last year’s maximum height and they should grow on a good bit more yet before they stop growth and start putting their energy into flowering.
The higher light levels are also apparent in the woodland, here light levels are typically low and many plants rely on just a short period of sunlight a day, or even no direct sunlight at all. With such high light levels this year growth even in shade has been good so long as there has been enough water. The shaded vegetation under the trees by the boardwalk often struggles, there is plenty of water but light is at a premium, but ever here growth has been vigorous. The variation caused by the different sized openings in the canopy where trees have fallen produces a wonderfully mixed vegetation and wonderful habitat for lots of species. This is one area of the reserve where there is almost no habitat management and we let nature takes its course, a miniature rewilding.
Willow swamp vegetation
I am sometimes asked why we don’t rewild more of our reserves, it would be a great thing to do, but we are limited by the demands of safe public access, so it is only really in areas that the public cannot access that we can safely leave things. Although a passion for tidiness in some quarters is a significant factor in the amount of habitat such as deadwood and especially standing deadwood that is left for wildlife, the need to provide what is seen as a safe place for people I at least as significant. Certainly at Blashford there would be a lot more standing deadwood habitat if the only consideration was the needs of wildlife. The irony is that although all trees will fall eventually most of them actually fall when they are not dead. This I found myself when I came to leave yesterday and found a willow had fallen across the entrance track. A combination of a large load of leaves, a weight of water from the rain and some gust y winds had proved too much for it. Willows do this a lot and rarely break off, they go from vertical to horizontal and just keep on growing, or at least they would if we let them. As I wanted to get home this one was cut back, rewilding is all very well but I was getting hungry!
fallen willow blocking the way