The experiment: to grow tomatoes on my balcony during a Sydney winter using seeds scraped from a store-bought tomato.
There’s good news and there’s bad news for this update. The plants are 25-38cm (10-15 inches) high and, as you can see above, the flowers are starting to open. However, as you can see below, not all is well with the plants.
Something I read online suggests the plants aren’t getting enough nutrients from the soil. My parents (successful tomato growers) suggest the pots are too small — each plant should have its own 5-gallon (18L) pot. I have neither the room nor the soil for such huge containers, plus that would mean putting them on the balcony floor where they’d get much less direct sunlight. The tomato experiment may well hit the wall here!