Olearia nummularifolia is an interesting, fragrant and easy to grow ever green shrub.
It has tiny, thick, leathery oval leaves and a much branched stem with a generally upright habit. During July and August the tips of its stems are covered with intensely fragrant (if a little scruffy looking) white flowers.
It is hardy in the UK and tolerant of salty winds, making it an ideal low maintenance shrub for seaside gardens. It needs no pruning and is not at all unruly.
It propagates easily from cuttings – most easily if you keep the growing medium a little on the dry side – but it is slow growing, so you need to be prepared to wait for a shrub of substance to grow! It will never be super-sized anyway, generally only growing to 2m in height at most.