Vol. 2, Issue 1, Part A (2025)

Homeopathic approaches to plant growth management have gained increasing interest as sustainable, low-residue alternatives to synthetic agrochemicals. This research evaluates the influence of homoeopathically potentized salicylic acid (SA) and organic mulching materials on the vegetative growth and physiological performance of grapevines (Vitis vinifera L.). While SA is widely recognized for its role in modulating systemic acquired resistance and enhancing stress tolerance, its ultra-diluted homeopathic preparations have not been widely studied in perennial fruit crops. Similarly, organic mulches such as straw, leaf litter, compost, and sawdust have demonstrated beneficial effects on soil temperature moderation, moisture conservation, microbial activity, and root zone aeration, yet their interaction with homeopathic treatments remains underexplored. The present case research integrates these two eco-friendly interventions to examine their combined efficacy in promoting natural growth enhancement in grapevines cultivated under semi-arid conditions.

The experimental layout consisted of grapevines treated with homeopathic SA at multiple potencies and supplemented with selected organic mulches. Parameters assessed included shoot elongation, leaf area expansion, chlorophyll index, internode length, and canopy spread. The combined treatment significantly improved vegetative Vigor when compared to untreated controls, suggesting a synergistic effect between homeopathic SA and mulch-mediated soil improvements. The homeopathic SA treatments appeared to stimulate physiological processes associated with stress reduction and enhanced nutrient assimilation, while mulches contributed to improved soil microclimate and organic matter content. Findings correlate with earlier studies demonstrating the growth-promoting roles of SA and mulching practices in grapevine physiology.

This research provides preliminary evidence supporting the potential of homeopathic natural growth enhancers as part of an integrated sustainable viticulture strategy. While results are encouraging, additional multi-season research is necessary to refine dosage, potency levels, and interactions with different mulch types and grapevine cultivars. The outcome contributes to a broader understanding of eco-friendly viticulture practices and supports the use of low-input solutions to enhance perennial crop performance.