Irrigation plays an important role in the cultivation of asparagus (Asparagus officinalis L.), as the timing, method, and quantity of water supply affect growth, yield, and the long-term productivity of the crop. This study examines the morphological characteristics of asparagus, its developmental stages, growing conditions, and irrigation methods, with a focus on their optimization in conjunction with fertigation. A review of the literature indicates that adequate water supply is most critical during the period following harvest, when plants build up above-ground biomass and replenish reserve stores in their underground organs. Water deficiency during this period can limit vegetative growth, reduce the accumulation of reserves, and negatively affect the yield in the following season. Drip irrigation has proven to be the most suitable method of water supply, as it allows for precise delivery of water to the root zone, minimizes losses, and improves water use efficiency. The findings confirm that stage-specific irrigation, taking into account soil and weather conditions, significantly contributes to more stable, higher-quality, and sustainable asparagus production.
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