>>657033Here a pic of the cuttings (took them out of the water glass to take the pic), as you can see they're only about 15cm in length which should be in acceptable range, and no root development at all. Had them standing mostly at 15-20°C, maybe too cold for a subtropical plant?
Water is regular tap stuff (very hard in my region, lots of Ca and Mg ions), could I fare better with distilled water? (Have enough of that)
There's no visible mold or so in the water though
Should I try placing my next batch of olive cuttings on the radiator, where it's constantly about 32°C? Because my bay laurel cuttings didn't work either (treated the same way as the olives, with no results after 3 months either), so I guess maybe subtropical stuff needs more heat?
