“To grow strong roots and healthy stems, dahlias need to be planted at the right depth and in the correct position,” says ...

Having worked in both public and private gardens across the UK and Italy over the years, I’ve curated a list of plants I can ...

Aim to feed your dahlias once a fortnight if you’re growing them in pots. For dahlias grown in flower beds or raised beds, you can feed less often; once every three to four weeks will be sufficient.