(Rita Perwich) Contrasting shapes and sizes: Foxgloves, delphiniums, snapdragons, lupins, stock and penstemon are wonderful companion plants. Their vertical spiky growth contrasts with and ...

When selecting companion plants for roses ... for cottage-style plantings where they attract a host of pollinators. Delphiniums add upright structure and height to rose planting with their ...

This plant makes an excellent companion for coneflowers ... striking color layer to accent these attractive summer flowers. Delphiniums lend dramatic shape and color to the summer garden.

The same is true in the garden. By emulating a natural ecosystem, companion planting (planting certain plants in proximity to other plants) can improve soil structure, add flavour to vegetables ...

Visitors to the RHS Chelsea Flower Show know all the plants there are grown to the highest of standards, but there is one family that consistently outshines all the others: delphiniums. Impossibly ...