I was wondering if my yellow squash plants are healthy. I planted them probably 2 months ago and they seem to be doing okay. They get full sun and I water them every evening. However, I've noticed the base of the plants are turning dark green, some of the leaves are turning yellow, and a few of the leaves have some brown spots. It's had several male flowers but no female. I'm new to gardening so I don't know what could be the cause. Any help would be much appreciated.
