Why are the leaves on my pole beans turning yellow?

Answer 1

Actually, yellow leaves more often mean *too much* water, rather than too little. See below:

"Your vegetable container garden sounds great! Unless you're using a soil-less mix as a growing medium, it's easy to over water containers-especially in cooler weather. Although vegetables in containers need frequent watering, less soil means less watering (although they may need it more frequently) than if they were planted in the ground. Too much water starves the roots of oxygen and causes leaves to turn yellow. Different vegetables may absorb water at different rates, so it's best to check your pots everyday. If you stick your finger in the soil, it should feel damp, but not wet to the touch.

Container vegetables can be watered deeply once per week (to the point where you see water running out the bottom drainage holes) to leech out salts in the soil. If you want to eliminate any guess work, consider purchasing a moisture meter or using self watering containers. Once the summer heat really sets in, mulching your containers and creating windbreaks around them will help cut down on watering. You might also want to group your containers close together to create a canopy effect (peppers love the humidity this creates)."

This is true even of plants in regular ground, especially in areas where there is poor drainage, heavy soil, or heavy rains, like the east coast has been experiencing this past few weeks! Good luck.

Answer 2

My husband told me that when the leaves start turning yellow, it could be becuase they're not getting enough water. You might also want to check the ph balance of the soil. Good luck!

Answer 3

Harvest the beans that are already on the flowers. this ought to instantaneous the flowers to enhance greater. in any different case, I have not have been given any concept what to tell you - i will't see what you're seeing and that i'm no longer psychic.