White Grub Life Cycle at Life

White Grub Life Cycle. During this 4 stage process, the white grub transforms itself in shape, size, colour and feeding habits. The adult beetles emerge from pupae in october and hibernate in soil till next season.with the first monsoon rains in june (following year),the adults emerge out during dusk from the soil, fly short and feed on the foliage of trees such as neem, ber, acacia etc.

Apart from the time it takes for a generation to develop, the biology of the three white grubs are quite similar. True white grubs are the immature stage of may or june beetles (phyllophaga spp.) and are an occasional pest of corn and soybean in iowa. White grubs do the most damage at these times:

When Is The Best Time To Apply Grub Control? Virginia Green

In spring and early summer, white grubs pupate 3 to 6 inches deep in the soil. True white grubs are the immature stage of may or june beetles (phyllophaga spp.) and are an occasional pest of corn and soybean in iowa. During this 4 stage process, the white grub transforms itself in shape, size, colour and feeding habits. During this 4 stage process, the white grub transforms itself in shape, size, colour and feeding habits.