Lichen!
A harmless and sometimes considered unslightly combination of algae or cyanobacteria and a fungus, coming together in a mutually beneficial relationship.
With a range of colours and forms, the presence of lichen on a tree is a sign of clean healthy air and that it has no negative impact on the growth of the tree.
An epiphyte (a plant or plant-like organism that grows on the surface of another plant), lichens are unlikely to kill a tree, or cause it to fail. Lichens are not parasitic and do not draw nutrients from the tree.
Lichens need sunlight for photosynthesis, so they don't thrive in heavy shade. Consequently, they are typically found on deciduous trees or trees that are already dying, as these conditions provide less leaf cover in the canopy, allowing more light to reach the lichens.
While it is normal and natural for lichen to be present on a tree, an abundance of lichen might suggest that the tree is experiencing some form of stress.
If you are concerned about the presence of lichen
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🧩 Crack the Code: Today’s Riddle Challenge! 🤔
I’m a three-digit number; my tens digit is five more than my ones, and my hundreds digit is eight less than my tens—what am I?
Do you think you know the answer to our riddle? Don't spoil it for your neighbours! Simply 'Like' this post if you know the answer and the big reveal will be posted in the comments at 2pm.
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Show us your creative backyard build
We hope you've been enjoying the Neighbourly Backyard Awards so far, we know we have!
It is time for our last award. And the category is....Most creative backyard build
It could be a planter box, an outdoor table or even a backyard bar. We just want to see the sanctuary you've created in your backyard.
So share a photo, or two, in a comment below of your creation or backyard set up a to be in to win a $100 Mitre10 voucher. Winner will be announced next Monday 🛝🪴🛖
Poll: Do you have a pet at home?
Neighbourly members LOVE their pets, whether it's a smoochy cat, a trusty pup or even a feathered friend.
We'd like to know how many of you who see this post actually have a pet at home. Let us know in the poll below!
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73.7% Yes - I have a pet / multiple pets
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7.7% Not currently, but one day!
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18.6% Nope, I live in a pet-free home
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