One of my all time favourite scented foliage plants is the Backhousia citriodora (lemon myrtle).
It is endemic to subtropical rainforests of central and south-eastern Queensland, Australia, with a natural distribution from Mackay to Brisbane.
Unfortunately the lemon myrtle was very hard hit by the myrtle rust and the commercial availability of the smaller plants became very limited. You see, Backhousia citriodoras don’t grow true to form from seed, cutting grown is always best but Backhousias are notoriously hard to grow from cutting. Understand now why there can be a shortage some years! Older established trees are readily available and now the smaller ones are slowly coming back on the market.
Lemon Myrtle (Backhousia citriodora) is an absolute delight for any garden. It is a small growing tree (around 3-5m) with leaves that release a strong lemon scent when crushed or after rain. I love breaking off a few and throwing them on the lawn before I mow. It makes mowing so much more enjoyable!
New growth is tinged red and in summer you’ll get abundant clusters of creamy white flowers which are loved by butterflies and bees.
Lemon myrtle is quite versatile and can be used as a screen, hedge or feature tree and is suitable for most gardens and courtyards. It loves the full sun and can handle the cold and dry once established. It is naturally thick and dense and doesn't require trimming to keep it neat.
A good fertilise with Organic Link on turn of every season would be appreciated by the tree.
Long, hot day calls for an icy mineral water (maybe with a splash of vodka) and some Backhousia citriodora leaves for a great tang.
The leaves, flowers and seeds of lemon myrtle are all edible and can be used in cooking to flavour biscuits, cakes, bread, pasta, meat and herbal teas. It can be also use to scent your own soaps or bath bombs.
Lemon Myrtle essential oil is also available. It has an intense lemony aroma which is uplifting and invigorating and is great to use when studying or just needing a gentle nudge into the fast track of the day.
One of my all time favourite natives. Trevallan always tries to have these amazing natives in stock