Tea has a deep root crop

Tea roots are said to be deep crop, the roots will be distributed to more than 1m of depth If you’re a condition of the soil.
Improvements criteria tea garden soil is the depth of the zone of the main roots is that it is desirable to be not less than 60cm.
It integrated the soil surface to the corner, back to the field surface after having improved physical properties.
Before planting the tea seedlings, orchards making suitable for tea growth is important.