Westland Rose High Performance Plant Food is a nourishing feed that helps your roses to flourish. It is specially tailored to naturally support plant health for an abundance of healthier roses. Furthermore, the blend includes horse manure to improve the soil structure. Rich in horse manure Bigger more beautiful blooms Greener and also glossier foliage Helps build plant immunity to prevent disease A natural plant stimulant To ensure a first flush of quality blooms, apply the feed in Spring once the new growth appears.Feed again in Summer after the first roses fade, to encourage more beautiful blooms to flourish.