The primary invaders of the soil sensors are established, some are coming into flower so they’re feeling right at home. I’ve had many surprises as this project has unfolded, I wasn’t expecting the surrounding flora to feature quite so heavily in the outcomes, for example the Sticky Weed (Cleavers/Galium aparine), Bramble (Wild Black Berry/Rubus fruticosus) and Stinging Nettle (Urtica dioica) are quite aggressive invaders, all leaning into view or casting a shadow from off stage. I’m not sure why I wasn’t expecting this, it’s obvious really when you think about it, but I was preoccupied with seeds blowing in from above rather than suckers, tubers, climbers and ramblers creeping in from below.
Sensors 4 and 5 are under large trees so fallen twigs and leaves feature quite heavily, there’s not much light so only the bramble has made a start.
Sensor no.2 is a particularly good example of the plant invasion. It’s surrounded by allotments which is probably why there are so many common weeds.