growing marrows in pots
You can also grow marrows in growbags or containers (at least 45cm/18in wide). Plant one or two per growbag, or one per container. Keep the soil const...
how do you know when a marrow is ready to pick
To harvest marrows, wait until they are about 20cm long, then - wearing gloves to protect your hands from the sharp spines - cut the vegetable off wit...