Wildflowers
A large part of having the orchard is to preserve some scrub and rough grassland habitat around the trees and on the margins of the plot, and to provide a haven for wildflowers and the wildlife that are associated with them.
There has been no definite management plan, but to keep down the taller and more vigorous vegetation, mowing with a small collecting mower or a tougher non-collecting type is employed. Because this is somewhat inefficient and time consuming, the result is a shifting pattern of longer grass areas around the orchard, as well as blackthorn and bramble scrub constantly threatening to encroach further. Of course, this is good for bird cover and for nesting, as well as habitat for many types of invertebrates.
I am particularly interested in wildflowers and concerned about their loss in much of the countryside. A few wildflower species have spread well since the majority of the field was put down to fruit trees (not least by their seeds being transported in the mowing process); some such as ground ivy or common vetch are widespread throughout the orchard, while many others such as fleabane, germander speedwell or self-heal grow in patches. They do best where there is some mowing, especially where it is not too frequent, and where the cuttings are sometimes removed.
As mentioned in the Background section, within ten years a few pyramidal orchids appeared amongst the fruit tree rows; their dust-like seeds probably blew in from other small populations growing within 2km of the orchard, and over perhaps 5-7 years would have built up an association with a soil fungus until the tiny tubers were large enough to produce flower spikes.
Please see elsewhere for lists of the more noteworthy plant species.
Insects
The range of flowers, weeds and grasses in their turn attract butterflies and moths and an array of other insects. The red admiral butterfly in the photo has probably been drawn to the ripe and rotting fruit in the autumn. Many beetles have also been seen, from the scuttling ground beetles to odd-looking ones such as in the photos. That capsid (mirid) bugs are present in large numbers is evidenced by strange bumps and distortions seen mainly on the apples. There are several types of greenfly present, including the rose aphid (the common garden greenfly) and the woolly aphid. Both can be serious pests, but particularly the former is sooner or later eaten by the ladybird beetle and its larval stages amongst other predators.
The lack of disturbance and the partially sandy subsoil seems to have suited ant species, and this together with the sporadic mowing regime has allowed impressively large anthills to be raised. I have read that it is the yellow meadow ant found in rough grassland which is responsible for these. Wasps utilise old mouse holes which they enlarge to build subterranean nests, though which particular species this is I am not sure. One year a colony of hornets took up residence in one of these holes as well. There are bumblebees, which are vital for pollination on days when local honeybees are not flying, but again I am not sure as to the diversity of these and the other bee species.
There are other orders of insects going about their business, some such as earwigs rarely seen other than when hiding in narrow gaps around the bases of close-growing pairs of apples.
Birds
I hope to produce a species list of birds, but several should be mentioned here.
Many of the common garden birds are present, such as wren, robin, dunnock, blackbird, blue and great tits, also long-tailed tits; chaffinches, greenfinches and bullfinches used to be seen and heard a lot, but it would seem that in the 2020s their numbers have reduced severely, and I can’t remember the last time I saw a pair of bullfinches in the hedgerow.
Then there are the birds of the agricultural landscape such as wood pigeon, pheasant, French and occasionally English (or grey) partridge. There are the usual crows (sometimes nesting in a nearby large oak), rooks and jackdaws. The other corvids magpie and jay are often seen and heard, the latter associated with oak trees particularly in autumn. Small gatherings of starlings sometimes circle around and settle in trees, then come down to the ground. A green woodpecker is often seen jabbing at the anthills or stuck vertically to one of the many posts.
There are many birds particularly associated with hedgerows and thickets that like the orchard: yellowhammers still do well in the area, as well as spring migrants such as chiff-chaff and whitethroat. Sometimes a moorhen takes up residence on the pond. Mallard and mallard-type hybrid ducks make flying visits. Owls frequent the orchard - barn owls fly over or perch on a post, and little and tawny owls have also been seen. Kestrels hover and sparrowhawks sometimes flash along the hedges. In late autumn onwards, visiting redwings and fieldfares take advantage of fallen apples, as do many other unseen birds and animals. Late apples still hanging on the trees are pecked and spoilt by blackbirds and tits.
One of the wonderful natural sights in the years since the turn of the century has been the return of buzzards to the local skies, mewing and circling over the orchard. Similarly awe inspiring is the presence in increasing numbers of the red kite. Sadly though the turtle dove has been lost, and since about 2020 its characteristic purring is no longer heard at the orchard. It is noticeable too that there are fewer swallows, swifts and house martins, although on occasions a congregation of swallows and martins gathers over the orchard, presumably finding a rich source of insects.
Mammals
I will give a brief mention of the mammals seen at the orchard. Some of these are just passing through, such as on one occasion red deer, which left their hoof prints in wet mud around a bonfire site; of course muntjac, but also Chinese deer; I hesitate to mention roe deer as I don’t recall seeing them, but who would know if they visit during the night. Foxes use the orchard to snaffle fruit in season, as evidenced by droppings full of damson and other fruit stones. Hares are often seen, rabbits too; brown rats take up residence variously under the loo shed or in the compost heap. Grey squirrels are present, as they are everywhere, but evidence in the form of discarded hazelnut shells is seen more than they are. Molehills are thrown up at random when the soil is workable, but never many. No doubt also present will be the short-tailed or field vole, and probably bank vole, yellow-necked mouse and wood mouse; and there is even a common shrew family in residence in the main shed.
An absence that has to be reported is the hedgehog, for which I have photographic evidence from 2002, as well as finding one hibernating under a plastic sheet a few years after this, but nothing since. Their disappearance has been attributed to various factors, including too much tidiness in gardens and the countryside in general, but I don’t think it can be avoided that the widespread use of slug pellets in arable agriculture has played a large part. The formulation of these has recently been changed, because the metaldehyde pellets had proved to be too difficult to remove from the water supply. It remains to be seen what effect changing to the new ferric phosphate pellets will have.
Reptiles & Amphibians
The possible list of reptiles and amphibians in intensively farmed areas of eastern England is fairly limited, but grass snakes are definitely present in the area. I have been lucky once or twice to see an adult grass snake sliding through the grass, and have even found a rare sloughed skin. The presence of a compost heap has been good for these snakes as they require warmth to incubate their eggs, and indeed I have found some of these bundles of papery eggshells.
Toads are more commonly seen, although usually on dry ground or rather under it. This is because they hide up away from water in the colder months and this is when I sometimes disturb one of them whilst digging in the vegetable beds. Newts are also occasionally encountered and in similar circumstances. I am not sure which of the three species - common, palmate and great crested newts - are present, but great crested newts are known to occur in the area. They have become a totemic species under the Wildlife and Countryside Act 1981 and other legislation, requiring monitoring for their presence in any development project. Sadly I cannot recall seeing a frog at the orchard. The recent rejuvenation of the pond at the top of the orchard may help these species.