House & Garden Bud-XL is a premium flowering enhancer developed to improve flower size, sweetness and overall harvest quality during the middle and late stages of flowering. Unlike traditional bloom boosters that simply supply additional phosphorus and potassium, Bud-XL works by helping plants efficiently transport naturally produced sugars from the leaves into developing flowers and fruit. This unique process supports larger, denser blooms while enhancing flavour, aroma and overall crop quality.
Throughout the flowering cycle, plants generate sugars through photosynthesis. House & Garden Bud-XL utilises specialised enzyme processes to move these valuable carbohydrates from the larger leaves and bracts into the flowers, where they can be used to fuel continued development. By directing more energy into the reproductive parts of the plant, Bud-XL helps increase flower weight, improve density and encourage higher-quality harvests.
Regular use of Bud-XL promotes bigger, more robust flowers with improved colour and overall appearance. The increased movement of sugars also contributes to sweeter fruit and enhanced flavour, making it an excellent addition to nutrient programs for fruiting vegetables, herbs and ornamental flowering plants.
House & Garden Bud-XL is suitable for use in hydroponics, coco coir and soil gardens, integrating easily with the complete House & Garden nutrient range or most quality base nutrient programs. Its concentrated formula makes it economical to use while delivering consistent results throughout the flowering stage.
For best performance, begin using Bud-XL once the first flowers have formed, typically from week four of flowering, and continue until the end of the generative stage. Add your base nutrient to the reservoir first, then mix in Bud-XL at 1mL per litre, before making your final pH adjustment. Following the recommended House & Garden feeding schedule will help achieve the best possible results.
Whether you’re aiming for larger flowers, improved fruit quality or increased harvest weight, House & Garden Bud-XL is a proven flowering additive that helps maximise the quality and performance of every crop.
