For a sheltered and sunny wall, the pineapple broom has exotic and sweet-smelling yellow flowers in early and mid-summer.

Japanese Honeysuckle has bright petal clusters with a strong sweet smell, perfect for bringing ... needle-like foliage and small yellow flowers. These plants carry a very saturated honey and ...

Yet it is even more impressive in winter, producing a spray of yellow flower spikes from the top ... Also known as sweet box, this is a very different shrub, perhaps the ultimate ...