What few words of advice would you give to gardeners preparing a coastal garden project?
Don’t try too hard to be smarter than nature or work against what you probably fell in love with in the first place, a coastal location. Work with what is at hand, use local plants first, try some others, and take notice of what is going on in the neighbourhood, the natural landscape and the dunes.
What are your favourite Australian native varieties you’d suggest gardeners should consider?
Well, I love she oaks as trees (Allocasuarina verticillate and littoralis ). Many people don’t, but I do. They can stand alone in a wind-swept environment. If you ever wander through a landscape that is dominated by she oaks you will be captivated by the atmosphere they create. Although as they mature, they will limit what can grow nearby so keep this in mind.
There are many other trees I am drawn to, however, some of my local eucalypts hold a special place for me. I feel at home when walking amongst the Ironbarks (Eucalyptus tricarpa) and Stringybarks (Eucalyptus ovata). We are lucky to have a range of midstory plants that grow under Eucalyptus trees like the Pomaderris, Spyridium and Prostatorrhea. They all make for good screening when it’s needed.
I also love Correa, many types, alba and reflexa are local to my part of the world, there are many more. They are a great shrub to blend with other shrubs or together. They can be clipped or left a little loose in there form. The slender velvet bush (Lasiopetalum baueri) is also a great local plant to my area. I can’t help but notice the number of Westringia (westringia fruticose and many others) in my garden at home, I am not sure how that happened, but there are many. They are a great bulletproof plant that can be clipped and relied upon to fill a space and allow the more colourful plants to shine while they hold on to the background space.
I am a big fan of the Cousin it, a form of Casuarina, very similar to Allocasuarina. As a groundcover or small shrub, it looks great and covers some ground with an interesting mounding growing habit, and it has a great name.
I can’t help but mention I love grasses, and they are so good in a garden. They grow quick, move with the wind and change through the seasons. Some like Poa (Poa poiformis or labillardierei) will have a short growing period and need a hefty cut back (to the ground) to allow them to regenerate. Others like Stipa or Spear grass (Stipa stipoides) will hold their own with a golden green tone for years on end. With a little mention for Lomandra, Dianella and the glamorous Doreanthus, not really grasses but fit into the strappy department.