
Both knapweed and daisy fleabane are members of the aster family. I saw these flowers growing in an empty lot. They’re invasive and crowd out native plants but in their defensive, pollinators like them and they’re very attractive.

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August 15, 2026 at 5:29 am
Black knapweed is a prized native here, a key component of our endangered lowland grasslands! It’s strange how some species can become threatened in their native range and yet settle in as exotics / invasives elsewhere. The UK now has a thriving population of introduced Chinese water deer, for example, which are also not doing well in their own range.
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August 15, 2026 at 1:00 pm
Not sure how knapweed got here, perhaps early immigrants brought it with them or it was inadvertently shipped. A shame about the deer.
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August 14, 2026 at 6:02 pm
Pretty weeds. Who says they have to be weeds, anyway?
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August 15, 2026 at 9:10 am
Not me 😊
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August 14, 2026 at 4:04 pm
Nice photos of them, Belinda. 😊 I agree that they are attractive and a good food source for the bees.
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August 14, 2026 at 5:09 pm
Thank you, Lynette. The bees love them 😊.
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August 14, 2026 at 3:37 pm
The knapweed are pretty, but I guess they can take over. Luckily, my area seems to have only the native fleabane. 👍🏼
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August 14, 2026 at 5:07 pm
I double checked, happily, our fleabane is native too!
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August 14, 2026 at 5:17 pm
And pollinators love it! 👏🏼👏🏼
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August 14, 2026 at 3:19 pm
Very attractive. ☺️
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August 14, 2026 at 5:03 pm
Thanks, John 😊
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August 14, 2026 at 5:10 pm
you’re welcome Belinda.
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