Event 3, 2021 Royal Botanic Gardens Victoria
Event Report by Rita Holt
It was perfect autumn weather on the Tuesday after Easter when sixteen of the U3A Gardening Interest Group travelled into Melbourne to join a private walking tour of the Royal Botanic Gardens. We split into three groups so had ample opportunity to query our very knowledgeable guides. First query - difference between 'botanic' and 'botanical' - it's all got to do with whether there's an herbarium within the gardens (it becomes a botanic garden if there is one). Thanks guide David!
The Royal Botanic Gardens, Melbourne covers 38 hectares near the Shrine of Remembrance and houses a collection of some 8,500 plant species from around the world, including diverse plant collections such as camellias, rainforest flora, cacti and succulents, Californian species, the great perennial wall, cycads and a Rare and Threatened Species Collection. There are sweeping visas, an ornamental lake and towering forest giants - including the 150-year-old Queensland Koori and the majestic Cedar of Lebanon. It also has indigenous plantings and a (very busy - it was school holidays!) Children's Garden.
The first part of our tour took us past the Herbarium which is apparently running out of room. It was fascinating to hear of the plan to build an underground herbarium and an “indoor pleasure garden” with a tunnel to the original Herbarium. This will be contingent on funding, of course.
Our little tour group followed the path towards the sweeping vista of the Ornamental Lake where we learnt about a remarkable new project of floating treatment wetlands that are improving water quality by recirculating water through the lake system, thus enhancing the uptake in nutrients and improving water quality - all naturally. This is all part of the Garden's strong focus on waterway health and management.
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