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Avocado Growing

Byles & Carroll Avocado Orchard: Bigger Fruit, Better Pack Out with AgriSea-Only Program

Scott Byles and Corrine Carroll transformed their Western Bay of Plenty avocado orchard from a "hit and miss" operation to a thriving 70 bins per hectare producer. The breakthrough came when they purchased their own sprayer and switched to an AgriSea-only foliar program applied every two weeks. The results? Bigger fruit, better pack out, and a healthier orchard that keeps pace with warmer coastal properties.

Western Bay of Plenty, New ZealandJanuary 2024
70 Bins/Hectare
Production Target
Significantly Improved
Fruit Quality
Healthier Orchard
Tree Health

The Challenge

When Scott and Corrine started managing their orchard in 2012, it was a steep learning curve with hit-and-miss results using chemical inputs. A critical problem emerged: they believed they were overdoing applications and pushing trees into growth cycles rather than reproductive cycles, causing fruit to drop off at pea size. The orchard is set against the hills in a cooler location than coastal properties, creating timing challenges for fruit set. As parents living on-site with their children, dogs, horses, and at times bees, they wanted a healthy environment and preferred organic products, but struggled to find an effective solution. When working with spray contractors, they couldn't apply AgriSea Foliar Nutrition as frequently as desired.

The Solution

Scott and Corrine's research led them to AgriSea in 2014, initially mixing products with contractors. The game-changer came two years ago when they decided to purchase their own 2000-litre sprayer, enabling them to implement a pure AgriSea-only foliar program applied every two weeks. They strategically increased application frequency in early spring for pre-flower and at flowering time to promote the reproductive cycle and achieve good fruit set and development. This simplified, consistent approach gave them complete control over their orchard's nutrition program.

Implementation Process

Started applying AgriSea Foliar spray in 2014, initially using spray contractors with mixed products. Recognized the value but struggled to apply as frequently as desired due to contractor scheduling.

Two years ago, purchased their own 2000-litre sprayer to gain complete control over application timing and frequency. This investment proved transformational for orchard performance.

Switched to a pure AgriSea-only foliar regime, eliminating all other products. This simplified approach provided everything the orchard needed while creating a healthy environment for their family and animals.

Implemented consistent AgriSea Foliar Nutrition applications every two weeks throughout the growing season, providing steady nutritional support and eliminating the boom-and-bust issues of the previous regime.

Increased application frequency in early spring for pre-flower and at flowering time to promote reproductive cycles rather than vegetative growth, achieving excellent fruit set and development without pea-size fruit drop.

The consistent AgriSea program enabled the cooler hillside orchard to match the fruit set timing of warmer coastal properties, eliminating a significant competitive disadvantage.

"AgriSea Foliar Nutrition promotes flowering and the development of fruit, there is more fruit sized-up, the pack out is better, there are less fungal issues, the leaves are larger and greener. Overall we have a healthier orchard. We live here with our children, dogs, horses and at times, bees and we want to live in a healthy environment."
Scott Byles
Orchard Owner, Byles & Carroll Avocado Orchard

Conclusion

Byles & Carroll Avocado Orchard demonstrates that sometimes the best solution is also the simplest. By investing in their own equipment and committing to a pure AgriSea-only program applied every two weeks, Scott and Corrine eliminated the complexity and inconsistency of their previous approach. The transformation was comprehensive: fruit that previously dropped at pea size now holds and sizes up beautifully, pack out quality improved significantly, fungal issues decreased, and leaves grew larger and greener. The orchard now produces a consistent 70+ bins per hectare despite being in a cooler location. Most importantly for this family, they created a healthy environment where their children can play, their animals can roam, and their bees can thrive—all while running a productive commercial operation. As they transition out of the orchard's development phase, they're positioned to stabilize production at 70 bins per annum and upwards. The lesson? When you find what works, commit to it fully. Scott's observation that he was previously "overdoing it" by pushing trees into growth rather than reproductive cycles highlights how AgriSea's balanced nutrition supports the natural reproductive processes plants need for optimal fruiting. For avocado growers seeking bigger fruit, better pack out, and a healthier orchard environment, the Byles & Carroll experience provides a compelling roadmap.

Recommended Products

These AgriSea products were used at Byles & Carroll Avocado Orchard to achieve bigger fruit, better pack out, and healthier trees.

Foliar Nutrition

Cold-fermented seaweed foliar spray applied every two weeks to promote flowering, fruit development, and tree health. Creates larger, greener leaves with better fruit set and retention.

Learn More

Soil Nutrition

Seaweed-based soil treatment that improves soil biology, pH balance, and nutrient availability. Supports root health and overall tree vigor for consistent fruit production.

Learn More