My husband asks me every year, “If it’s called squash, why isn’t it flat?” I don’t have an answer for him. Not yet.
Growing squash is fun to do. There are many different varieties to choose from: zucchini, yellow squash, acorn squash, butternut squash, and so on. One thing that you must keep in mind, these plants take up a lot of horizontal space in your garden. That is, unless you grow them vertically, and there are structures that you can build to do just that.
Create a compost/soil mound and plant seeds (or start small seedlings) on this hill. The ultimate plant number per hill should be three. Make sure that you have left enough room, as this plant family, like zucchini, sprawls as it grows. Alternatively, build a teepee or trellis for the plant to grow on. This is space saving, but you will have to tie up the vine and offer support for the squash once the plant fruits.
For those veggie growers who never found success with growing squash, there is a simple explanation and it does not start with the phrase, “You have a brown thumb.”
Did you know that there are two different flowers on squash? This type of plant is called monoecious, a species having both sexes on the same plant, but in separate imperfect flowers. In other words, there is a male flower and there is a female flower. When the squash plant is young, frequently only the male flowers begin to bloom, prior to getting any female flowers. This is probably a good result, as the plant needs to mature to a greater size before producing a fruit anyway.
If you have ever watched a young squash developing, only to be disappointed because it shriveled up and dried out, don't be dismayed. You did not kill the squash, and the plant does not have a disease. The "fruit" simply was not properly fertilized. So, what does that have to do with you?
Go out to your garden. Early in the morning is the best time, because as the day progresses, the flowers slowly close. Each morning, go view your squash plants. Are there flowers blooming? If so, are they the male or the female flowers, or hopefully, both. The female flowers have an enlarged ovary behind the flower. This is the early squash. The male flowers are borne on a stem and you will notice no ovary behind the flower.
How to fertilize? (the "squash sex" part of this article) Cut or pinch off a male flower from the plant. Remove the bright yellow petals from the male flower. You will be left with the stamen full of pollen. Take that stamen and insert it into the female flower, touching the structure down inside the center of the petals called the pistil. This will fertilize the ovary, which is the early squash. Now watch and you will discover that the squash will come to its full size (the size, of course, being your choice before you remove it from the plant) without shriveling up.
Try this simple procedure this season and you'll be amazed at the results. You may not have a large enough harvest to feed the neighborhood, but you'll find a satisfying increase in production.
If you want to increase pollination without the extra work of fertilizing the flowers yourself, then plant more herbs in the area. Most herbs attract bees, who will do the fertilizing work for you. Dill, borage, parsley, thymes and sages are especially effective in attracting bees.
A little historical tidbit: The history of squash is tied to corn and beans. “In Iroquois mythology, corn, beans and squash were represented as three inseparable sisters."*
They planted into one mound seeds of maize, later beans and finally squash, because all three were eaten together.
Oh yes, and think of this. Pumpkins are squash, too. Start a pumpkin plant now and have your very own pumpkins by Halloween. Have fun!
*Much Depends on Dinner by Margaret Visser