The Greenhouse is a family run business that produces Certified Organic vegetable seedlings and potted herbs in Perth, Western Australia. My name is Leesa Caldwell and I am the owner/proprietor of The Greenhouse. I purchased The Greenhouse in 2008 because I needed a career change.  I didn't know much about growing seedlings, but after many failures, and eight years on, I have finally got it nailed.  Our range has grown over the years and we now have the largest range of Certified Organic Vegetable Seedlings and Potted Herbs in Perth. 

Where to find us

We have a depot at the corner of Toodyay and Wilson Rds, Middle Swan.

Opening Hours

Thursday - Friday -10.00am - 3.30pm.  Saturday and Sunday - 9.00am - 4.30pm

Where to Buy our Products

You can either pre-order what you would like from our on-line shop and pick up or if you prefer you can have your products delivered (see below for delivery instructions).  Orders must be in by Saturday pm.

All Vegetable Seedlings and Potted Herbs, and seeds can also be found at Greenlife Soil Company, 178 Farrell Rd, Midvale. 

Micro Greens

We are now able to offer a range of Certified Organic Micro Greens.  These will be available from our Nursery in Middle Swan or through our On-Line shop  

If you are a restaurant/cafe or shop and would like to stock our Micro greens, please give Leesa a call on 0400 239258 for enquiries.  Please allow 2-6 Weeks for your first order, depending on the varieties you are after.

Aromatic Infusions

We now have a range of products that have formulated and energised by Peter - The Alchemist.  Peter is the second highest Alchemist in the world.  He is also known around the world for his healing potions and tinctures.  Peter is physician to the Dala Lama and the Royal Family.

I am privileged to be able to offer you all of Peters range of Healing products. He has Egyptian perfumes, Ancient Healing oils, great range of essential oils, soy candles and seaweed and seawater soaps. For more information visit

Soapmaking Classes - Peter and myself are holding Soapmaking classes at my nursery.  Learn how to make your own seaweed and seawater soaps.  You can make these soaps to give away as gifts, for personal use or even if you need a career change you can start up your own soap business.  To secure a place visit 

Ancient Medievil Healing Potions Courses - Peter will teach you all about the healing powers of his 23 Ancient Medievil Healing Potions at these courses.  Learn how you can smell your way to health.  To book and find out more visit

On-line Delivery Service

If you can't come to us, we can come to you. We can deliver to your doorstep everything you need to start or continue growing and eating your own food and medicine. Visit our Products page and check out what we can deliver.  Orders must be in by Saturday pm for delivery every Wednesday.  Delivery charge is $9.00 within 3-0 kilometers of the UBD, $15.00 within 50 Kilometers of the UBD or if you live more than 50 kilometers then delivery cost will be $25.00  If you are unsure of your delivert cost please give Leesa a call on 0400 239258 or email us at sales@thegreenhouseorganic.comAll Deliveries are to the Perth Metro Area only.  Seeds are sent Australia Wide Only.


All information on this site is not intended to diagnose, treat, cure or prevent any disease, it is simply for educational purposes only.  Alway seek professional help and advise.




If you wish to sell our seedlings at your nursery please contact Leesa by email and she will send you all the relevant information.

Organic growers

We also grow in trays of 64/100/144 for your needs.  If you wish to supply your own seeds that is fine as well.  If there is a specific herb or vegetable that is not on our list, if we can get the seeds, we will grow it for you.  Please allow at least 4 weeks for most seedlings.  Just email Leesa for more information.


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Grow your own Food and Medicine

The Greenhouse
Phone: 0400 239 258