Maxicrop seaweed fertiliser is a liquid seaweed extract that stimulates rooting and helps to maintain natural plant health in your roses. Seaweed contains a range of excellent nutrients to replenish deficiencies and generally strengthen your roses, allowing them to thrive. Ideal for providing an extra boost during the growing season.
- Approved for organic growing by the Soil Association
- Regular use helps protect against environmental stress, pests and diseases
- Use as a foliar spray on roses
- Apply throughout the growing season