Autumn trees near a lake recently planted massed garden bed at Gungahlin Lakes Golf Course  Macro photo of a Pink Dogwood flower planted garden in Yarralumla

Professional Plant Supplies specialise in supplying native and exotic trees, shrubs and groundcovers for residential, commercial and Government projects in the ACT and region.

Professional Plant Supplies is owned and operated by local Canberra horticulturist Laurie Cullen

Professional Plant Supplies is owned and operated by local Canberra horticulturist Laurie Cullen

Laurie is an expert in horticulture, providing top quality plants and specialist knowledge to residential, commercial and Government projects.

Laurie and his team source the best native and exotic plants available from his network of growers across Australia. With almost 40 years in the industry, Laurie strives to have EVERY plant delivered to site at the very highest standard. Plants that have the greatest chance of not just surviving but thriving in their new environment.

Contact Laurie to discuss your plant requirements, garden project or supply request.

Our Services

Residential Plant Supply

Residential Plant Supply

We specialise in helping landscape contractors and the home owner achieve the best results for their home in Canberra.

Commercial Plant Supply

Commercial Plant Supply

Timing is everything on the commercial sites and we work hard with the contractor/builder/developer to deliver high quality plants at a great price.

Seasonal Advice

Why are my Pittosporums dying in my Canberra garden?

Pittosporums vary greatly however the most popular hedging variety used in Canberra is Pittosporum ‘Silver Sheen’.

What plants can I use in shady positions in my Canberra garden?

Shade can be very useful for keeping plants looking at their best but for some plants the shade can prevent good flowering or fruiting or lead to a misshapen/’leggy’ form.

How do I improve/prepare my soil for planting in Canberra?

Canberra soils generally have a high clay content. Clay can be great for water and nutrient retention but can sometimes impede plant growth because of poor drainage.