Each year, the world of hydrangeas is always abuzz with new plant varieties – just take a look at RHS Chelsea's Plant of the Year 2014 and 2018, and the runner up in 2023 (ALL hydrangeas!) – but every now and then, a truly groundbreaking (pun intended) plant comes along that redefines how we garden. Enter Hydrangea paniculata 'Groundbreaker®', the first-ever ground cover hydrangea. This exceptional plant, with its unique low growth habit and rich branching, is the next big thing for Hydrangea lovers.
The first ground cover Hydrangea
Hydrangea 'Groundbreaker®' is setting new standards with its compact and low growth, reaching a maximum height of just 30 to 40 cm. It was actually a rulebreaking plant for the breeder, as it refused to grow upwards – instead, it was growing outwards!
Unlike traditional Hydrangeas, which often demand vertical space (some can grow to 20 feet tall), Groundbreaker® will grow close to the ground, making it an id2eal choice for pots, the fronts of borders, and more. Whether you have a sprawling garden, a cosy balcony, a petite patio, or even a garden table, this plant can adapt beautifully.