Can water reach roots by capillary if the water table is not too deep?

Yes, water can reach plant roots through capillary action even if the water table is not too deep. Capillary action occurs as water moves through the soil's tiny pores, allowing moisture to rise and be available to roots. This process is especially effective in well-aerated soils with good structure, enabling plants to access the water they need for growth. However, the extent of this movement depends on soil type, moisture content, and root depth.