PeelWorks Understory is an organic plant biostimulant made from upcycled fruit-processing by-products. It is designed to be used alongside a suitable fertiliser, helping plants make more efficient use of available nutrients rather than replacing their nutritional requirements.

The formulation contains naturally derived bioactive compounds and antioxidants that support normal plant processes, root activity and overall vitality. Regular use can help promote healthier growth and improve a plant’s ability to cope with abiotic stresses, including heat, drought, transplanting and changing growing conditions.

Understory is suitable for houseplants, garden plants and edible crops and can be incorporated into a regular plant-care routine. By improving nutrient-use efficiency, it may also help growers achieve more effective results from balanced fertiliser applications. Its use of fruit-processing by-products supports a more circular approach to horticulture, transforming valuable natural materials into a practical product that supports plant health, resilience and consistent growth.