Wattle walk and talk well received
Posted on 29 August, 2019 by Ivan
The wattles were blooming like crazy for the strong crowd of nearly 50 people at our ‘Wonderful World of Wattles’ event on Saturday 24 August at Campbells Creek in central Victoria. It was a day to remember, with sunny weather and two excellent guest speakers to educate participants about the beauty, benefits and biodiversity of the Acacia (wattle) species in our region. Connecting Country, Friends of Campbells Creek Landcare and Friends of the Box-Ironbark Forests partnered to deliver the event, which was part of our larger ‘Prickly plants for wildlife’ project funded through the North Central Catchment Management Authority.
The event kicked off indoors with retired academic and botanist Rod Orr, who has spent many years volunteering at the Bendigo Field Naturalists Club. Rod provided an excellent overview on the ecology and biological function of wattles. The audience was fascinated to learn that wattles can produce their own nitrogen fertiliser through nodules in their roots, allowing them to live in extremely low-nutrient soils. This explains why they are so useful in colonizing disturbed sites and degraded landscapes, like central Victoria!
The second part of the educational event was a walk and talk with Campbells Creek identity Ian Higgins, through the Campbells Creek Reserve at the end of Honeycomb Road. This site proved perfect for the keen audience to test their skills in identifying the large array of Acacia species that had been re-established at the site. Ian pointed out some of the finer skills in how to differentiate between species. He also gave the group a lesson in growing Acacias from seeds, and managed to get the audience to complete some direct seeding in a site dominated by Phalaris grass!
For those who could not attend, Friends of the Box-Ironbark Forests have developed an excellent 112 page book for sale, suited to beginners. In plain language, and generously illustrated, it presents 21 Acacia species that flourish in the Mount Alexander region of central Victoria. A general introduction explains different features of wattles, helping in identification and appreciation of these tenacious and beautiful plants.
Many thanks to Gen Kay, who generously volunteered her photography skills to capture the following images on the day.