Category Archives: Trees

Brachyglottis brunonis, The Daisytree of the Table Mountain

Since time immemorial, mountains have held special meaning to humans, and coming from a place where the tallest point in the landscape was a measly 169m high, I took the first available opportunity to visit the most accessible mountain when … Continue reading

Posted in Asteraceae, Botanical Heritage, Parks and Nature Reserves, Plant Appreciation, Tasmanian Endemics, Threatened Plants, Trees | Tagged , , , , , , , | 2 Comments

A meeting with the White Knights

It is common knowledge that the Mountain Ash (Eucalyptus regnans) is the worlds tallest flowering tree and that Tasmania has some of Australia’s tallest old growth forests. So magnificent are the Mountain Ashes that significant individuals  have earned appellations such … Continue reading

Posted in Botanical Heritage, Botanical History, Eucalypts, Plant Appreciation, Plant Morphology, Trees | Tagged , , , , , , , | Leave a comment

Mountain Ashes tell the story ice age survival

A rather recent trend in molecular science has been to use the technique to extort genes to reveal the history of how a plant has extended it’s geographical distribution throughout time. I have written about how researcher James Worth used … Continue reading

Posted in Biogeography, Eucalypts, Evolution, Hypotheses, Molecular Evolution, Trees | Tagged , , , , , , , , , , , | Leave a comment

A talk on Giant Trees

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Communion with the Miena Cider Gum

A single field trip up toward the Central Highlands offers plenty for a plant lover to see and do. One thing that must be done however, is to pay homage to the cider gums (Eucalyptus gunnii) of the highland areas. … Continue reading

Posted in Botanical Heritage, Bush Tucker, Ethnobotany, Eucalypts, Key Characters, Plant Appreciation, Plant Morphology, Tasmanian Endemics, Trees | Tagged , , , , , , , , , , , | 4 Comments

A database of Tasmanian tree ring study

Tasdendro goes live! The study of tree rings or dendrochronology is the scientific method of dating the age of trees based on the patterns of tree rings. The topic of tree rings is close to my heart, particularly given that … Continue reading

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New book on Tasmanian wattles

When it comes to plant identification guides, there are still some of the opinion that a good illustration is one of the best aids for identification. Sometimes a good illustration is even better than a photograph because photographs can have … Continue reading

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Mountain Ashes attain 500 years of age

Classical texts tell us that the Mountain Ash (Eucalyptus regnans), one of the world’s largest flowering plants can attain an age of perhaps 350-450 years. Using dendrochronological methods and radiocarbon dating, Sam Wood from the Forest Ecology Lab has found … Continue reading

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The Common Native Cherry, a great bush treat

Most bushwalkers probably know of the Common Native Cherry (Exocarpos cupressiformis) as a bush food but it is still worth blogging about. Whenever I see ripe fruit on the Common Native Cherry, I always pluck some for refreshment. While we … Continue reading

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A magnificent Blue Gum at Leonard Wall – Valley Street Reserve

The weather on Monday (26 Oct 2009) was so nice and balmy today that despite having a splitting headache I chose to go for a short walk. Having, in my absent mindedness forgotten how to get to the Knocklofty Park … Continue reading

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