Spring and early summer bring a magical flourish of wild orchids along many of the trails in Deep Creek National Park on the Fleurieu Peninsula.

In recent months, our guests have encountered a stunning variety of these native terrestrial orchids growing directly from the forest floor—tiny yet striking blooms that reward a keen eye. Among the types currently on display are delicate wallflower donkey orchid (Diuris orientis) leopard orchids (Diuris Pardina), charming green hoods (Pterostylis nutans), waxlip (Glossodia) and the almost invisible mayfly orchids (Acianthus caudatus)

Ecological studies note that orchids strongly indicate environmental health as they are sensitive to soil disturbance, weeds, pests, and chemical use so their presence is a positive sign for the conservation areas we cover in our walks.

While the orchids are often modest in size, their colours and forms stand out against the backdrop of wild vegetation. Once you learn to spot them, you’ll suddenly see clusters where you might never have noticed them before.

In the next few weeks we also expect to see hare orchids, king spider orchids, and sunflower orchids to name a few. Whether you’re a botanist, a nature photographer, or a casual walker with an eye for beauty, the orchids of Deep Creek National Park offer a delightful springtime spectacle.