Diaco’s Feature
Need help with your garden design?
Our mission is to help you transform your indoor or outdoor space into a beautiful and functional haven you’ll love. Let’s work together to create the garden you’ve always envisioned!
Garden Nursery
We are a Melbourne-based garden nursery. Check out our large range of indoor & outdoor plants.

Diaco’s Garden Nursery is the place to go! We have all your essentials such as compost, potting mixes and fertilisers. You won’t find another garden centre like ours with so many different types of plants, shrubs, trees, palms, ferns, fruit trees and ornamentals. We also offer gardening tools and pots so you can get everything you need in one place!
Our staff are passionate about plants and gardening which means they know what they’re talking about when it comes to recommendations on how to care for them. If you want help designing your garden we can do that too! All our products are available online or in-store – just visit us today! Find a nursery near you or buy plants online.
Birthday Sale!
Thank You Heatherton!
To celebrate this milestone, we’re offering 25% off everything in the nursery for the month of May. This offer is available in-store only, while stocks last. It applies to stock available at Diaco’s Heatherton and excludes online orders, special orders, and is not valid with any other offer.
We hope you’ll come by, say hi, and help us mark 25 years of growing together.
From Our Garden Guide
Advice for your Garden
At Diaco’s, we love helping out, so we have created this handy gardening advice section. Explore helpful videos, quick guides, tips for different plants and styles, general info and much more.
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2, Apr, 2025
Serenity Indoors: Top 7 Air-Purifying Plants for Healthier Homes
A good plant will brighten your mood, freshen the air… -
22, Mar, 2025
Create a Healing Garden Retreat: 8 Easy Ways to Boost Your Wellbeing Outdoors
Gardens can lift your mood. They invite you to slow… -
7, Mar, 2025
10 Plants That Boost Office Wellbeing and Productivity
Modern offices can feel removed from the natural world. You… -
20, Feb, 2025
Avoid These 5 Gardenia Growing Mistakes for Stunning Blooms
Gardenias are loved for their sweet fragrance and stunning white… -
23, Jan, 2025
Creating Harmony: Ideal Companion Plants for Your Gardenias
Gardenias are some of the most beloved plants in Australian… -
2, Jan, 2025
8 Common Gardenia Problems and How to Fix Them Easily
Gardenias are cherished for their fragrant white flowers and glossy… -
13, Dec, 2024
Top 10 Must-Have Shrubs to Transform Your Australian Garden
Whether you’re looking for colourful blooms, native resilience, or low-maintenance… -
22, Nov, 2024
How to Prune, Shape, and Care for Shrubs: A Comprehensive Guide for Gardeners
Whether you’re new to gardening or have some experience, shrubs…
Garden Nursery
Monthly Specials
Delivery to Melbourne Metro and Geelong Only $34.95

Testimonials
What Others Are Saying
About Diacos
Susan FitzGerald
Customer, Diaco's Heatherton
Thanks Dean at Heatherton Daicos for your help every time I go there. Such old fashioned service that I haven’t seen anywhere in years. Truly fantastic.
Marcus Gaetano
Customer, Diaco's Keilor
Friendly staff, wide variety of plants for all types of garden needs at reasonable prices
Cloe Smith
Customer, Diaco's Geelong
The first thing you notice when you walk into Diaco’s is the very friendly and helpful staff. They always go above and beyond to help you find what your looking for. Thank you Diaco’s Geelong, we will be definitely be back.
Brenda Price
Customer, Diaco's Mornington
This is an amazing nursery with an excellent stock of fine healthy plants and trees. You will find what you need for a cottage garden or an indigenous garden.
Product Notice:
Given the high level of demand, products may not be available in-store. We understand that you may be concerned about the availability of our products. After all, who wants to go through the hassle of ordering something only to find out that it’s not in stock? To save you the trouble, we’d like to invite you to give us a call and verify availability before placing your order. We will be more than happy to check stock levels and let you know what’s available.
And if we don’t have what you’re looking for, we can always try to special order it for you. So please, save yourself the hassle and give us a call today. We’ll be happy to help you get exactly what you need.
Garden Nursery
Garden Centre Near You
Use our handy store locator to find your nearest nursery, our opening times and more.

Diaco’s Garden Nursery Design Service
Need help with your garden design?
Our mission is to help you transform your indoor or outdoor space into a beautiful and functional haven you’ll love. Let’s work together to create the garden you’ve always envisioned!