There are quite a few cultivated species, some of which are hardy while others are more tender. Olearia x haastii is one of the most popular hardy types, whereas Olearia x scilloniensis is one of the less hardy species. Olearia does very well in coastal areas as it tolerates the salty winds. It’s also often used as a hedging plant.
Listed below are some more categories describing this particular daisy plant.
It can grow to a height of approximately 50-180 cm (= 2-6 ft).