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Our Products...

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Propagation Plugs

Green Culture - Prop Plugs

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Propagation Trays

Green Culture - Prop Trays

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Air Distribution System

Green Culture - Flow Max

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Garden Essentials

Green Culture - New product?

Announcement!

There will be some changes for @greenculturenz coming up in 2026!

A slight change in direction, but more importantly some new gear!

Watch this space and drop a comment below if there are any products that you want to see in nz!

Kiwi owned and operated, support local

Announcement!

There will be some changes for @greenculturenz coming up in 2026!

A slight change in direction, but more importantly some new gear!

Watch this space and drop a comment below if there are any products that you want to see in nz!

Kiwi owned and operated, support local

Mykos vs Mykos Wp

🧪Which one should you use on your plants?

We get this question a lot, it’s a good question and my answer is always the same: “use both of them!”

Both products are amazing and both have their place, the slide should help you understand which one might be best suited to your needs!

As usual, you can find our products at any of the top garden centres around the country!

@xtremegardening

#science #knowlege #groweverything

Mykos vs Mykos Wp

🧪Which one should you use on your plants?

We get this question a lot, it’s a good question and my answer is always the same: “use both of them!”

Both products are amazing and both have their place, the slide should help you understand which one might be best suited to your needs!

As usual, you can find our products at any of the top garden centres around the country!

@xtremegardening

#science #knowlege #groweverything

Wanna know more about the @xtremegardening Versity product?

Here’s a flyer that we will be sending out to our stockists in the coming week!

Do you live in an area that has no @xtremegardening stockists?

Hit up your local shop or reach out to us and we will see what we can do to get the range to your town!

Versity is available from @lotzofpotzhydro @hydrogarden_nz @the.hydro.centre @growershub.nz @easy_grow_ltd Diacks nursery’s or Mitre 10 in Wanganui

Wanna know more about the @xtremegardening Versity product?

Here’s a flyer that we will be sending out to our stockists in the coming week!

Do you live in an area that has no @xtremegardening stockists?

Hit up your local shop or reach out to us and we will see what we can do to get the range to your town!

Versity is available from @lotzofpotzhydro @hydrogarden_nz @the.hydro.centre @growershub.nz @easy_grow_ltd Diacks nursery’s or Mitre 10 in Wanganui

Attention Invercargill!

We have a new stockist in your area!

We are pumped to announce that @xtremegardening products are now available at the Diacks Nursery stores! (That’s right both stores!)

Diacks is a family business that has been operational since 1908 so it’s safe to say, they know there stuff!

The team literally lives and breathes gardening, if you live in area make sure to stop in and see the them!

Diacks is your one stop garden shop and can help with anything from fruits trees to ornamentals to @xtremegardening products! Make it your new local!

Find Diacks Nurseries at

628 Tweed street Invercargill or @ 849 North Road Invercargill

Attention Invercargill!

We have a new stockist in your area!

We are pumped to announce that @xtremegardening products are now available at the Diacks Nursery stores! (That’s right both stores!)

Diacks is a family business that has been operational since 1908 so it’s safe to say, they know there stuff!

The team literally lives and breathes gardening, if you live in area make sure to stop in and see the them!

Diacks is your one stop garden shop and can help with anything from fruits trees to ornamentals to @xtremegardening products! Make it your new local!

Find Diacks Nurseries at

628 Tweed street Invercargill or @ 849 North Road Invercargill

How to use @xtremegardening Azos power as a cutting dip!

Step one, watch the video

Step two, head to one of our epic stockist and grab some Azos

Step three, your game just got levelled up - there is no step 3!

Happy growing!

More stockists coming soon

@lotzofpotzhydro @easy_grow_ltd @growershub.nz @the.hydro.centre @hydrogarden_nz @hyalitenz @mitre10

How to use @xtremegardening Azos power as a cutting dip!

Step one, watch the video

Step two, head to one of our epic stockist and grab some Azos

Step three, your game just got levelled up - there is no step 3!

Happy growing!

More stockists coming soon

@lotzofpotzhydro @easy_grow_ltd @growershub.nz @the.hydro.centre @hydrogarden_nz @hyalitenz @mitre10

My garden is about to get serious Christmas care!

A special thanks to Santa for the Xtreme gifts!

Powered by @xtremegardening , Mykos, Azos and Versity!

Hopefully Santa treated you to some @xtremegardening goodies, if not…. Head to one of our awesome outlets and grab some for yourself!

Merry Christmas and may your garden flourish in 2025!

@lotzofpotzhydro @the.hydro.centre @hydrogarden_nz @easy_grow_ltd @hyalitenz @growershub.nz @mitre10

My garden is about to get serious Christmas care!

A special thanks to Santa for the Xtreme gifts!

Powered by @xtremegardening , Mykos, Azos and Versity!

Hopefully Santa treated you to some @xtremegardening goodies, if not…. Head to one of our awesome outlets and grab some for yourself!

Merry Christmas and may your garden flourish in 2025!

@lotzofpotzhydro @the.hydro.centre @hydrogarden_nz @easy_grow_ltd @hyalitenz @growershub.nz @mitre10

New stockist alert!

Do you live in the the New Plymouth area?

@the.hydro.centre is now your go to shop for @xtremegardening supplies!

The hydro centre stocks a solid range of products and they will be able to help you get the best out of your garden!

The hydro centre is also a kiwi owned and operated company, so go support your local and grab some fresh @xtremegardening goodness while you’re down there!

Level up your gardening game with Xtreme gardening products!

New stockist alert!

Do you live in the the New Plymouth area?

@the.hydro.centre is now your go to shop for @xtremegardening supplies!

The hydro centre stocks a solid range of products and they will be able to help you get the best out of your garden!

The hydro centre is also a kiwi owned and operated company, so go support your local and grab some fresh @xtremegardening goodness while you’re down there!

Level up your gardening game with Xtreme gardening products!

Have you tried the organic way of rooting cuttings?

Use @xtremegardening AZOS to help your cuttings root in no time!

Simply mix 2 parts Azos to 1 part water and dip the stems of your cuttings for 15 seconds before placing them into your propagation medium

We find this super effective and constantly hear reports of people rooting cuttings in half the time it normally takes them with other methods!

Do you like growing with organics and beneficial microbes?

Go and see one of our outlets for some @xtremegardening goodness

@the.hydro.centre @hydrogarden_nz @lotzofpotzhydro @hyalitenz @growershub.nz @easy_grow_ltd @mitre10wanganui

Ditch the pgrs, safer for you and for everyone else!

Have you tried the organic way of rooting cuttings?

Use @xtremegardening AZOS to help your cuttings root in no time!

Simply mix 2 parts Azos to 1 part water and dip the stems of your cuttings for 15 seconds before placing them into your propagation medium

We find this super effective and constantly hear reports of people rooting cuttings in half the time it normally takes them with other methods!

Do you like growing with organics and beneficial microbes?

Go and see one of our outlets for some @xtremegardening goodness

@the.hydro.centre @hydrogarden_nz @lotzofpotzhydro @hyalitenz @growershub.nz @easy_grow_ltd @mitre10wanganui

Ditch the pgrs, safer for you and for everyone else!

New product drop!

The FLOW MAX - air distribution system!

Designed by the team at Green Culture - this is your solution to achieving a high performance growing environment!

Time to ditch those dodgy clip fans that catch on fire and break after a few weeks. The clip fans also hardly do anything to balance your environment….its time we moved onto something new!

The Flow Max can be run in rooms or tents, under benches/tables, under the canopy (or between plants), above the canopy or even along the walls. You can connect it to your fresh air intake which will help you redistribute fresh air or you can setup a ‘scrubber’ style fan to help you balance the environment.

This is by no means a new concept but we have taken the time to R&D and create something that is more suitable for small to medium sized growers.

Designed and Made in New Zealand

Available at your favourite hydro store!

New product drop!

The FLOW MAX - air distribution system!

Designed by the team at Green Culture - this is your solution to achieving a high performance growing environment!

Time to ditch those dodgy clip fans that catch on fire and break after a few weeks. The clip fans also hardly do anything to balance your environment….its time we moved onto something new!

The Flow Max can be run in rooms or tents, under benches/tables, under the canopy (or between plants), above the canopy or even along the walls. You can connect it to your fresh air intake which will help you redistribute fresh air or you can setup a ‘scrubber’ style fan to help you balance the environment.

This is by no means a new concept but we have taken the time to R&D and create something that is more suitable for small to medium sized growers.

Designed and Made in New Zealand

Available at your favourite hydro store!

@xtremegardening - Versity now available in nz!

It’s been a long time coming but it’s finally here! There has been a lot of hype around this product and we are pumped to be the only country in the Oceania region that has this product available.

Versity is a blend of bacillus bacteria that will promote vigorous plant growth and help break down organic material! One of the other major benefits is that it helps solubilise phosphorus and potassium which will lead to less nutrient wastage and ultimately some saved pennies!

Try it out today, available at all leading hydro and garden stores through the country!

If your local store doesn’t stock @xtremegardening products, then make sure to hit them up and ask them to stock it!

#growyourown

#localssupportinglocals

@xtremegardening - Versity now available in nz!

It’s been a long time coming but it’s finally here! There has been a lot of hype around this product and we are pumped to be the only country in the Oceania region that has this product available.

Versity is a blend of bacillus bacteria that will promote vigorous plant growth and help break down organic material! One of the other major benefits is that it helps solubilise phosphorus and potassium which will lead to less nutrient wastage and ultimately some saved pennies!

Try it out today, available at all leading hydro and garden stores through the country!

If your local store doesn’t stock @xtremegardening products, then make sure to hit them up and ask them to stock it!

#growyourown

#localssupportinglocals

The famous Calcarb has arrived back into stock!

This product is one of those products that you didn’t know you needed, till you tried it!

The results speak for themselves and everyone comes back with a smile on their face after trying it out on their plants!

Why not try Calcarb today?

Available at leading garden stores throughout New Zealand

The famous Calcarb has arrived back into stock!

This product is one of those products that you didn’t know you needed, till you tried it!

The results speak for themselves and everyone comes back with a smile on their face after trying it out on their plants!

Why not try Calcarb today?

Available at leading garden stores throughout New Zealand

Giveaway time!

We are pumped to announce our latest giveaway!

Do you want to win a 454g bag of @xtremegardening Mykos?

If you answered yes, make sure you follow these 3 steps to enter....

1. Like this post
2. Follow Green Culture on instagram
3. Tell us in the comments who your favourite Xtreme Gardening products stockist is!

If you win, we will send you a bag of mykos to help give your garden that boost it needed!

Xtreme Gardening products are currently stocked in these fine stores

@easygrowltd
@lotzofpotzhydro
@hydrogarden_nz
@mitre10nz
@growershub.nz

If you don't live close to one of these stores, then make sure to hit up your local garden centre and tell them to start stocking Xtreme!

Promotion runs from Friday 27th September and ends on the 11th of October. The winner will need to follow the 3 rules and will be drawn randomly.

Only open to Nz

This promo is in no way associated with Instagram

Good luck to everyone!!

Giveaway time!

We are pumped to announce our latest giveaway!

Do you want to win a 454g bag of @xtremegardening Mykos?

If you answered yes, make sure you follow these 3 steps to enter....

1. Like this post
2. Follow Green Culture on instagram
3. Tell us in the comments who your favourite Xtreme Gardening products stockist is!

If you win, we will send you a bag of mykos to help give your garden that boost it needed!

Xtreme Gardening products are currently stocked in these fine stores

@easygrowltd
@lotzofpotzhydro
@hydrogarden_nz
@mitre10nz
@growershub.nz

If you don't live close to one of these stores, then make sure to hit up your local garden centre and tell them to start stocking Xtreme!

Promotion runs from Friday 27th September and ends on the 11th of October. The winner will need to follow the 3 rules and will be drawn randomly.

Only open to Nz

This promo is in no way associated with Instagram

Good luck to everyone!!

New stockists alert!!

Live in the Whanganui area and looking for @xtremegardening products?

Head down to Mitre 10 Mega Whanganui, they are your one stop for plants and garden supplies in the Whanganui area!

Dan and the team are keen gardeners and plant enthusiasts, they can help you with advice or supplies!

Support your local!

@mitre10nz

New stockists alert!!

Live in the Whanganui area and looking for @xtremegardening products?

Head down to Mitre 10 Mega Whanganui, they are your one stop for plants and garden supplies in the Whanganui area!

Dan and the team are keen gardeners and plant enthusiasts, they can help you with advice or supplies!

Support your local!

@mitre10nz

Why should I be using Mycorrhizae on my plants?

Mycorrhizae is a naturally occurring fungi that will form a symbiotic relationship with your plants. Your plants will feed the fungi with the sugars it produces, and in turn, your plants will receive these benefits:

🌿 Increased growth

🌿 Increase in root mass

🌿 Reduction in transplant shock

🌿 Resilience against drought stress

🌿 More efficient at nutrient cycling

Why not level up your garden today by adding some beneficial microbes that will not only give your garden a boost but will also save you water and nutrients....and money! 💰

We love this planet, and we want it to be around for future generations, we are super proud to be partnering with @xtremegardening to help make these innovative bio-inoculants available for everyone to enjoy!

You will find @xtremegardening products at leading retailers around the country!

#growyourownfood #medicalcannabisnz #traceability #reduceyourcarbonfootprint #futuregardentech

@lotzofpotzhydro

@growershub.nz

@hydrogarden_nz

@easy_grow_ltd

Why should I be using Mycorrhizae on my plants?

Mycorrhizae is a naturally occurring fungi that will form a symbiotic relationship with your plants. Your plants will feed the fungi with the sugars it produces, and in turn, your plants will receive these benefits:

🌿 Increased growth

🌿 Increase in root mass

🌿 Reduction in transplant shock

🌿 Resilience against drought stress

🌿 More efficient at nutrient cycling

Why not level up your garden today by adding some beneficial microbes that will not only give your garden a boost but will also save you water and nutrients....and money! 💰

We love this planet, and we want it to be around for future generations, we are super proud to be partnering with @xtremegardening to help make these innovative bio-inoculants available for everyone to enjoy!

You will find @xtremegardening products at leading retailers around the country!

#growyourownfood #medicalcannabisnz #traceability #reduceyourcarbonfootprint #futuregardentech

@lotzofpotzhydro

@growershub.nz

@hydrogarden_nz

@easy_grow_ltd

Xtreme Gardening products are some of the most recognised Bioinoculents globally!

We are SUPER excited to finally have their products available in New Zealand for everyone to enjoy!

We have hand-picked the 4 best hydro stores around the country, and they are now stocking the range, so it's easy to find a store near you!

Make sure to pop in to one of our trusted retailers if you are in any of these areas

🌶Auckland North
@growershub.nz

🌶Auckland West
@easy_grow_ltd

🌶Palmerston North
@lotzofpotzhydro

🌶Christchurch
@hydrogarden_nz

Support your local store and hit them up for a sticker or some merch next time you buy any @xtremegardening products!

#supportlocal #supportsmallbusiness
#letsgrowthisindustrytogether

##nzhydroponics #cannabisnz #organicgardening

Xtreme Gardening products are some of the most recognised Bioinoculents globally!

We are SUPER excited to finally have their products available in New Zealand for everyone to enjoy!

We have hand-picked the 4 best hydro stores around the country, and they are now stocking the range, so it's easy to find a store near you!

Make sure to pop in to one of our trusted retailers if you are in any of these areas

🌶Auckland North
@growershub.nz

🌶Auckland West
@easy_grow_ltd

🌶Palmerston North
@lotzofpotzhydro

🌶Christchurch
@hydrogarden_nz

Support your local store and hit them up for a sticker or some merch next time you buy any @xtremegardening products!

#supportlocal #supportsmallbusiness
#letsgrowthisindustrytogether

##nzhydroponics #cannabisnz #organicgardening

Our new website is up!

The future of gardening is here, watch this space!

Kiwi's supporting kiwi's!

#growingthescene #greenculturenz #letsbuildourindustry

🌶 🔥 🇳🇿

Our new website is up!

The future of gardening is here, watch this space!

Kiwi's supporting kiwi's!

#growingthescene #greenculturenz #letsbuildourindustry

🌶 🔥 🇳🇿

Mycorrhizae fungi?

Yes, @xtremegardening products are available in New Zealand!

Hit up one of our retailers if you want to get your hands on some!

We have Azos, Mykos, Mykos Wp and Calcarb available at these fine stores!

Tell them we sent you!

@hydrogarden_nz
@lotzofpotzhydro
@easy_grow_ltd
@growershub.nz

Mycorrhizae fungi?

Yes, @xtremegardening products are available in New Zealand!

Hit up one of our retailers if you want to get your hands on some!

We have Azos, Mykos, Mykos Wp and Calcarb available at these fine stores!

Tell them we sent you!

@hydrogarden_nz
@lotzofpotzhydro
@easy_grow_ltd
@growershub.nz

@easy_grow_ltd has joined team @xtremegardening nz!

Easy Grow has a massive store, the team are all gardening enthusiasts, and they have a huge selection of products on offer!

They are one of the longest running stores in the country, and they can help you with your Xtreme Gardening needs!

Go see the team or jump online and visit their website www.easygrow.co.nz

@easy_grow_ltd

@easy_grow_ltd has joined team @xtremegardening nz!

Easy Grow has a massive store, the team are all gardening enthusiasts, and they have a huge selection of products on offer!

They are one of the longest running stores in the country, and they can help you with your Xtreme Gardening needs!

Go see the team or jump online and visit their website www.easygrow.co.nz

@easy_grow_ltd

Another great store stocking the @xtremegardening products!

Hydrogarden is based in Christchurch and they have a massive range on offer!

They are also the longest running store in Christchurch!

Are you based in christchurch? Reach out to Kane & team!

Or jump online www.hydrgarden.co.nz

@hydrogarden_nz

Another great store stocking the @xtremegardening products!

Hydrogarden is based in Christchurch and they have a massive range on offer!

They are also the longest running store in Christchurch!

Are you based in christchurch? Reach out to Kane & team!

Or jump online www.hydrgarden.co.nz

@hydrogarden_nz

@lotzofpotzhydro is now stocking @xtremegardening

Lotz of Potz Hydro is a family owned business, and they have been operating for the last 32 years!

Born and Breed in the Manawatu area and located in Palmerston North, the team at @lotzofpotzhydro strive to work with you to get the best results! They are always working hard to bring new products & ideas to help you grow your grow.

Go see the team if you're in the Palmerston North area or jump online and visit their website @ www.lotzofpotzhydro.co.nz

Support your local grow shop!

@lotzofpotzhydro is now stocking @xtremegardening

Lotz of Potz Hydro is a family owned business, and they have been operating for the last 32 years!

Born and Breed in the Manawatu area and located in Palmerston North, the team at @lotzofpotzhydro strive to work with you to get the best results! They are always working hard to bring new products & ideas to help you grow your grow.

Go see the team if you're in the Palmerston North area or jump online and visit their website @ www.lotzofpotzhydro.co.nz

Support your local grow shop!

Store highlight!

Xtreme Gardening products are available at @growershub.nz

Growers Hub is an independently owned store that is located in Glenfield, Auckland. They are serious about customer service and helping you get the most out of your garden.

If you are located on the North Shore of Auckland, make sure you pop down to see the team or visit their website @ www.growershub.co.nz!

Store highlight!

Xtreme Gardening products are available at @growershub.nz

Growers Hub is an independently owned store that is located in Glenfield, Auckland. They are serious about customer service and helping you get the most out of your garden.

If you are located on the North Shore of Auckland, make sure you pop down to see the team or visit their website @ www.growershub.co.nz!

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