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Climatic Effects on Lavender Harvest

Late frost is the biggest danger to our harvest. Frost burns the immature flower spikes and they wither and die. Frost burn can happen in varying degrees of severity. Usually damage is minimal and the bulk of our flower set is unaffected. However in October 2006 a severe frost (-10 ˚C) took our entire flower set. To date, summer 2006/2007 has been the only year we have had no harvest
Late frost is the biggest danger to our harvest. Frost burns the immature flower spikes and they wither and die. Frost burn can happen in varying degrees of severity. Usually damage is minimal and the bulk of our flower set is unaffected. However in October 2006 a severe frost (-10 ˚C) took our entire flower set. To date, summer 2006/2007 has been the only year we have had no harvest

The caprice of climate

Farming is not only about good times it is also about rolling with the punches and making the most of what ‘nature’ offers. The volatility of climate is a major determinant of every harvest. We rarely start or finish at the same time twice with a new set of climatic challenges to meet alongside the logistical challenges of our expanding farm enterprise. In fact, in the 13 years since we have had harvestable quantities of flower we have run the gamete of possible weather conditions including drought, frost, bushfires, heatwaves, winds and flooding rain, all of which have exerted their own effect on harvest. This said, there has been only one year, summer 2006/2007, where there was no harvest. A severe late frost burnt off the farm’s entire flower set. Other than that one year, our plants have always found a way through to bloom and usually profusely.

 

2009 was a year affected by drought conditions, Drought harvest means stems are shorter, flowers smaller.
2009 was a year affected by drought conditions, Drought harvest means stems are shorter, flowers smaller.
The same patch of Lavandin s shown above. This photo was taken at harvest 2008, a year of floral abundance.
The same patch of Lavandin s shown above. This photo was taken at harvest 2008, a year of floral abundance.

 

Lavender & Green or Lavender & Gold

Green summers are mild and the easiest. Gold years are challenging but produce intense oils. So long as purple is part of nature’s summer palette we are happy. Summer 2011 was green and purple while summer 2013 coloured gold and purple. As the photos of Majesse valley in these years show, this difference can be startling.

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