For gorgeous, drought-tolerant flowers that return every year, look no further than this evergreen shrub. It's a ...

Anise hyssop brings all the pollinators to the yard, but to make the most of this spring and fall bloomer, add companion ...

Delphiniums contain the blue to purple anthocyanin delphinidin, also found in other blue or purple flowers and fruits, blueberries for example. Delphinium Blue Nile (1.5m tall), with semi-double ...

Hydrangeas can change the colour of their flowers due to the pH levels of the soil, with acidic soil producing blue and ...