Hollard highlights: Autumn 2025

Autumn has been a busy and productive time at Hollard Gardens. We’ve been collecting fallen leaves to use as a carbon source for composting and leaf mould, which will be used as a free, nutrient-rich mulch in the months ahead.

Soil health remains a key focus. We’re applying organic fertilisers, including humic acid, to support root growth, balance pH and improve overall plant resilience. Autumn mulching helps lock in moisture, prevent runoff and protect the soil structure through winter, vital for the microorganisms that support healthy plant life. 

This season is ideal for new planting, allowing time for roots to establish before summer. We're making the most of cooler, wetter soil conditions to reduce future reliance on irrigation. 

Our newly purchased five-acre block has been recontoured and grass seeded, ready to serve as overflow parking for large events, an exciting step as our recent market days each welcomed more than 2,000 visitors. 

Work is underway to reconfigure garden beds, simplifying layouts and improving movement through the space. Pruning of deciduous trees and shrubs is also being done to encourage healthy growth and fruiting 

Shannon Boden 
Head Gardener - Hollard Gardens