OK… as promised, last week...

Language and definitions: Native – Endemic – Beneficial – Pest

A NATIVE organism is firmly established in NZ; it’s origin could be from overseas (or an ancient continent like Gondwanaland), but it got here, somehow, on its own accord (flying, drifting on logs, floating in the air, etc) without assistance from humans (luggage, commercial goods, planes, boats, smuggled, imported, etc)

ENDEMIC means it naturally occurs only in New Zealand, nowhere else, unless it has been introduced there. It is therefore a Native organism that is really special as it has been part of our ecosystems for many many years (millions of years)

Because our Native and Endemic organisms are important contributors to our ecosystem, they are BENEFICIAL to a lot of other species that live here – pollen-providers, pollinators, nectar manufacturers, food source, etc etc

A PEST is often and introduced species (either by accident or stupidity) that has a negative impact on our ecosystems or… our ABILITY to grow crops/fruit/food; a PEST can also be a species that got here on its own accord through unfortunate migration

Flowers right now and can be absolutely stunning!

It naturally occurs from Cape Reinga (Te Paki) all the way down to line from Taranaki to Mahia Peninsula. So… it is an ENDEMIC plant species

It doesn’t like frost very much at all, but when you plant it in a nice location, protected from the frost you’ll find it’ll thrive all the way down the South Island.

It grows well on the Port Hills, where it is a fabulous nectar source for native birds and native bees, moths and butterflies – I suppose you could call it beneficial

You can see it is a close relative of the famous endemic relative Metrosideros excelsa aka Pohutukawa. (Similar distribution area in NZ)

The carmine rātā is normally a “climbing rātā”, winding its stem around a tree trunk to get to the top where light levels are higher and photosynthesis is enhanced.

But when you take semi-hardwood cuttings from this rata, it will form as a shrub and it won’t climb. Most carmine rātā you can buy are taken from cuttings and therefore stay as a spectacular red-flowering bush, up to almost a meter high.

It loves well-drained soil with lots of organic material (think of the conditions in the soil of a native forest with lots of compost, formed by fallen leaves and branches); don’t let them dry out and keep the roots cool-ish…

Climbing rātā will go up rock walls and tree trunks in your garden; the shrub form does need quite a bit of sun if you want to see the spectacular crimson flowers.

Seeds form in summer to early autumn (in case you want to try and propagate a climbing crimson rātā)

The only PEST encountered on these Metrosideros species is MYTLE RUST.

Blown on the wind (by itself – like a NATIVE!!!) from Australia and settled in North and Western areas of the North Island and slowly spreading further south

A PEST with a Capital P.

LISTEN ABOVE

OK… as promised, last week... 
Language and definitions: Native – Endemic – Beneficial – Pest 
A NATIVE organism is firmly established in NZ; it’s origin could be from overseas (or an ancient continent like Gondwanaland), but it got here, somehow, on its own accord (flying, drifting on logs, floating in the air, etc) without assistance from humans (luggage, commercial goods, planes, boats, smuggled, imported, etc) 
ENDEMIC means it naturally occurs only in New Zealand, nowhere else, unless it has been introduced there. It is therefore a Native organism that is really special as it has been part of our ecosystems for many many years (millions of years) 
Because our Native and Endemic organisms are important contributors to our ecosystem, they are BENEFICIAL to a lot of other species that live here – pollen-providers, pollinators, nectar manufacturers, food source, etc etc 
A PEST is often and introduced species (either by accident or stupidity) that has a negative impact on our ecosystems or… our ABILITY to grow crops/fruit/food; a PEST can also be a species that got here on its own accord through unfortunate migration 
Flowers right now and can be absolutely stunning! 
It naturally occurs from Cape Reinga (Te Paki) all the way down to line from Taranaki to Mahia Peninsula. So… it is an ENDEMIC plant species 
It doesn’t like frost very much at all, but when you plant it in a nice location, protected from the frost you’ll find it’ll thrive all the way down the South Island. 
It grows well on the Port Hills, where it is a fabulous nectar source for native birds and native bees, moths and butterflies – I suppose you could call it beneficial 
You can see it is a close relative of the famous endemic relative Metrosideros excelsa aka Pohutukawa. (Similar distribution area in NZ) 
The carmine rātā is normally a “climbing rātā”, winding its stem around a tree trunk to get to the top where light levels are higher and photosynthesis is enhanced. 
But when you take semi-hardwood cuttings from this rata, it will form as a shrub and it won’t climb. Most carmine rātā you can buy are taken from cuttings and therefore stay as a spectacular red-flowering bush, up to almost a meter high. 
It loves well-drained soil with lots of organic material (think of the conditions in the soil of a native forest with lots of compost, formed by fallen leaves and branches); don’t let them dry out and keep the roots cool-ish… 
Climbing rātā will go up rock walls and tree trunks in your garden; the shrub form does need quite a bit of sun if you want to see the spectacular crimson flowers. 
Seeds form in summer to early autumn (in case you want to try and propagate a climbing crimson rātā) 
The only PEST encountered on these Metrosideros species is MYTLE RUST. 
Blown on the wind (by itself – like a NATIVE!!!) from Australia and settled in North and Western areas of the North Island and slowly spreading further south 
A PEST with a Capital P.
LISTEN ABOVE

Jack Tame’s crisp perspective, style and enthusiasm makes for refreshing and entertaining Saturday morning radio on Newstalk ZB.

News, sport, books, music, gardens and celebrities – what better way to spend your Saturdays?

Jack Tame’s crisp perspective, style and enthusiasm makes for refreshing and entertaining Saturday morning radio on Newstalk ZB. News, sport, books, music, gardens and celebrities – what better way to spend your Saturdays?

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