Hi Rob, I was surprised how well it turned out. I spot-metred it off one of the leaves and the contrast ration is so great that everything else around is black...
Great photo. We have urtica ferox or tree nettle in NZ. It's supposed to be toxic enough to kill a horse or human if you get sufficient exposure. I've heard it said (but am not willing to attempt to verify, lol) that the antidote is juice from the crushed leaves of the plant. There may be something to it. I used to spend ages clearing it but a pocket escaped my attention and to my horror I saw the alpacas eating the leaves one day - but with no ill effect. After that I stopped worrying about it, although I did notice that it seemed to be only at certain time of year that they nibbled on the leaves.
Wow, a beautiful portrait of my most trusted ally! I take lots of nettle tea to keep me going, when I'm quite out of sort, I mix it with seaweed, its quite the power drink!!
I ought to experiment with spot metering more Adrian but whenever I do I tend to forget to switch back - and end up with pics with widely varying exposures...
It makes me wonder why urtica ferox needed to evolve to such a size and degree of toxicity in a land devoid of indigenous mammals of any size? Perhaps it was to avoid the attention of the giant moa. I've noticed that birds seem to have caste iron digestive systems. When I lived in Tonga for a few years as a child there was a chilli bush outside the kitchen window. Just a smidgeon of the juice from one of the red chillis on the tip of your tongue was almost unbearable. Yet the chickens used to gather under the bush and jump up, pulling down the ripe red chillis and eating them with great enjoyment...
Interesting thought, fernenland. Birds do seem to be able to deal with toxic plants that we can't....pheasants can eat deadly nightshade berries that would kill a human.
I’m Phil Gates, a botanist at Durham University in the UK and a Guardian Country Diarist. I have been fascinated by natural history since primary school days and with the microscopic world since my parents gave me my first microscope, when I was 12 years old. The magic of making personal discoveries about the natural world has never worn off.
Welcome to my natural history blog from the North East of England. Comments and questions are most welcome. Copyright Notice: Copyright of all photographs on this blog resides with Phil Gates. Students and teachers are welcome to use any of these photographs for non-commercial educational purposes , provided that their source is acknowledged by quoting the URL of this blog. The size and resolution of most pictures should be fine for PPT presentations.
16 comments:
Phil, That's a stunning photo.
Hi Rob, I was surprised how well it turned out. I spot-metred it off one of the leaves and the contrast ration is so great that everything else around is black...
That really worked, stunner of a pic Phil
Great photo. We have urtica ferox or tree nettle in NZ. It's supposed to be toxic enough to kill a horse or human if you get sufficient exposure. I've heard it said (but am not willing to attempt to verify, lol) that the antidote is juice from the crushed leaves of the plant. There may be something to it. I used to spend ages clearing it but a pocket escaped my attention and to my horror I saw the alpacas eating the leaves one day - but with no ill effect. After that I stopped worrying about it, although I did notice that it seemed to be only at certain time of year that they nibbled on the leaves.
Wow, a beautiful portrait of my most trusted ally! I take lots of nettle tea to keep me going, when I'm quite out of sort, I mix it with seaweed, its quite the power drink!!
This is a wonderful shot. I'll have to have a go at this technique.
It's a marvellous shot Phil.
Stinging Nettle? No, that's a stunning nettle, Phil.
Hi Stewart, it's fascinating how shafts of sunlight spotlight woodland plants during the day - it would make an interesting time-lapse movie..
I've heard awesome stories of the effect of NZ tree nettle fernenland - out nettes are pussycats in comparison....
Hi Valerianna, that sounds like a lowerful cocktail!
I ought to experiment with spot metering more Adrian but whenever I do I tend to forget to switch back - and end up with pics with widely varying exposures...
Thanks toffeeapple, I like the way the leaves are arranged in tiers...
Thanks Graeme, it's some compensation for all the times I've been stung...
It makes me wonder why urtica ferox needed to evolve to such a size and degree of toxicity in a land devoid of indigenous mammals of any size? Perhaps it was to avoid the attention of the giant moa. I've noticed that birds seem to have caste iron digestive systems. When I lived in Tonga for a few years as a child there was a chilli bush outside the kitchen window. Just a smidgeon of the juice from one of the red chillis on the tip of your tongue was almost unbearable. Yet the chickens used to gather under the bush and jump up, pulling down the ripe red chillis and eating them with great enjoyment...
Interesting thought, fernenland. Birds do seem to be able to deal with toxic plants that we can't....pheasants can eat deadly nightshade berries that would kill a human.
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