Ripening: olives show their true colours

We are sometimes asked whether we grow green or black olives, as if the colours represented two different varieties rather the maturity of the fruit: every olive will turn from green to black as it ripens. When you spend as much time staring at olives as we do though, you start to appreciate the full spectrum…

Analysing olive ripening with digital image RGB histograms - ScienceDirect

TIL that green olives are the same as black olives, but green olives are picked before ripening and black olives are picked while ripe : r/todayilearned

Fifty shades of green: changing olive trees

Foraging in the olive grove: Poor man's saffron (Wild Calendula)

Autumn olive - WIGL

Olive - Wikipedia

Harvesting Olives, A Guide on When and How to Pick Them – Deep Green Permaculture

Chestnut fever: castagnaccio, caldarroste and Chinese wasps

Madonnas, melograni (pomegranates), and a winter salad

Olives are not the only fruit: fig trees in the olive grove

La raccolta: the olive harvest in Tuscany