Before you can hand pollinate, however, you need to know how to tell which flowers are which. In MY garden, the plants that will produce males and females are my squash, zucchinis, and my melons.
Once your plant starts putting out flowers, you'll need to look at the underside, or the base of the flower. If it is swollen with a bulb attached, that is your female. If there is just a straight, skinny stem leading up to the flower then that is your male.
Here are photos of my flowering melons and zucchinis.
Zucchini |
Sugar Baby Melon |
Notice how both of the females have a swollen bit under the flower. That will be the fruit of the plant so long as it is properly pollinated! Now, what if you don't have many bees? You can easily and successfully pollinate your plant yourself. I take a soft old nail brush (something light and fluffy, not too stiff) and swirl it around the open male flower to pick up the pollen. Then, find an open female flower and swirl that same brush around inside it. This will place the pollen properly so it can now grow the fruit at its base. If you have enough bees and you see them going from each plant you don't have to worry so much about doing this. I have stopped hand pollinating because I have a lot of bees that have found my yard and are doing the work for me.
*Random Advise: Don't panic if at first you see nothing but a bunch of male flowers. Typically, the plants will send out a bunch of male flowers first and then a few weeks later you'll start seeing some females pop into the mix as well. :-)