Uploaded November 2025 | Updated September 2026, 2 weeks ago
Among the less famous invasive species in Australia is not an animal, but a plant native to North America: The prickly pear cactus. For a time, the spread of the poky plant threatened to unleash a pernicious pestilence of pea green pandemonium.
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This is original content based on research by The History Guy. Images in the Public Domain are carefully selected and provide illustration. As very few images of the actual event are available in the Public Domain, images of similar objects and events are used for illustration.
Note: Just because you can think up a reason to criticize doesn't mean that you are obligated to do so. Pedantic is not a compliment folks.
You can purchase the bow tie worn in this episode at The Tie Bar:
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All events are portrayed in historical context and for educational purposes. No images or content are primarily intended to shock and disgust. Those who do not learn from history are doomed to repeat it. Non censuram.
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Please send suggestions for future episodes: Suggestions@TheHistoryGuy.net
The History Guy: History Deserves to Be Remembered is the place to find short snippets of forgotten history from five to fifteen minutes long. If you like history too, this is the channel for you.
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Awesome The History Guy merchandise is available at:
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Script by JCG
#history #thehistoryguy #australia
Among the less famous invasive species in Australia is not an animal, but a plant native to North America: The prickly pear cactus. For a time, the spread of the poky plant threatened to unleash a pernicious pestilence of pea green pandemonium.
Check out our new shop for fun The History Guy merchandise:
thehistoryguy-shop.fourthwall.com/products/thg-history
This is original content based on research by The History Guy. Images in the Public Domain are carefully selected and provide illustration. As very few images of the actual event are available in the Public Domain, images of similar objects and events are used for illustration.
Note: Just because you can think up a reason to criticize doesn't mean that you are obligated to do so. Pedantic is not a compliment folks.
You can purchase the bow tie worn in this episode at The Tie Bar:
thetiebar.com/?utm_campaign=BowtieLove&utm_medium=YouTube&utm_source=LanceGeiger
All events are portrayed in historical context and for educational purposes. No images or content are primarily intended to shock and disgust. Those who do not learn from history are doomed to repeat it. Non censuram.
Find The History Guy at:
Patreon: patreon.com/TheHistoryGuy
Facebook: facebook.com/TheHistoryGuyYT
Please send suggestions for future episodes: Suggestions@TheHistoryGuy.net
The History Guy: History Deserves to Be Remembered is the place to find short snippets of forgotten history from five to fifteen minutes long. If you like history too, this is the channel for you.
Subscribe for more forgotten history: youtube.com/channel/UC4sEmXUuWIFlxRIFBRV6VXQ?sub_confirmation=1.
Awesome The History Guy merchandise is available at:
thehistoryguy-shop.fourthwall.com/products/thg-history
Script by JCG
#history #thehistoryguy #australia
