Enjoy the garden with this Alfresco Citronella Garden Candle Pot (Candle height 6cm x diameter 6.5cm). A beautifully decorative citronella scented garden candle in its own pot that's best used in groups of two or three for a special effect. Did you know that citronella is a natural insect repellent and that's why this candle is so useful outside. Buy a set and place them around your garden for maximum citronella effect.