you can harvest them anytime that they are big enough for you although I would wait until they are a little longer than a regular cuke. They can be as much as 3 feet long, so why harvest them before that and not get the full benefit over a much shorter cuke?
About 50 days to 70 days from planting it is ready to be harvested
about 55 days
You can tell sweet corn is ready to be harvested when the kernels are plump and juicy, the husks are green and tight, and the silk is dry and brown.
You can tell sweet corn is ready to be harvested when the kernels are plump and juicy, the husks are green and tight, and the silk is brown and dry.
To determine if corn is ready to be harvested, check the color of the kernels. They should be plump and a milky color. Also, press a kernel with your fingernail; if the liquid inside is milky, the corn is ready.
when its hard and ready to spunk
Bulb onions are usually ready to be harvested in late summer, July or August. You can also tell if a bulb onion is ready to be harvested when flowers come from their stalks.
That is the best time if it is ready to be harvested
When the husk opens they are ready.
papayas are ready to harvest when the unicorns say so
It is when food is ready to be harvested or picked from a field or garden.
When the tops are about 10 - 12 inches.