Huge problem with my Squash?
Answers:
If the lack of bees is not the problem, then look at the flowers to see if any are female. Many times squash plants will produce an overabundance of male flowers early in the season. This problem will eventually work itself out.
Other answers:
What is happening with your blooms? Are they falling off before they can set the squash? How long have the plants been blooming? More information would be helpful.
additional info: There should be a small squash started by the time the bloom falls off. Too much or too little water may be the cause or lack of nutrients in the soil. It's not unusual for a plant to produce a few false blooms to start with but I'd say you have an environmental factor causing them not to set. How low does your night temperature get? Even night temps in the 60's could be a problem. Check with your county or state agricultural agent for information specific to your area.
What is happening with your blooms? Are they falling off before they can set the squash? How long have the plants been blooming? More information would be helpful.
additional info: There should be a small squash started by the time the bloom falls off. Too much or too little water may be the cause or lack of nutrients in the soil. It's not unusual for a plant to produce a few false blooms to start with but I'd say you have an environmental factor causing them not to set. How low does your night temperature get? Even night temps in the 60's could be a problem. Check with your county or state agricultural agent for information specific to your area.
Do you have more than one squash plant? You should have, since the plant you have, may be one with only male flowers - hence, no fruit. You should plant more than one plant, to ensure that there will be male, and female flowers.
Your squash plants may need calcium. If the soil is too high in nitrogen or potash, you will get a lot of growth but very little or no squash on your vines. Nitrogen and potash both inhibit calcium intake to the plants. I hope this helps.