Plectranthus argentatus growing happily in Mount Crosby. With beautiful silvery leaves and striking blue flowers, the native bees just love it. Reaching about 60 cm tall it will spread as a dense groundcover if provided with a little water when it starts to droop (only really an issue on the hottest or driest days). A wonderful native plant for any edible patch to encourage pollinators, deter pests and support biodiversity.