July 7, 2011

From Spiders to Ladybugs

Vineyard owners love the Ladybug. Not only do they eat up to 5,000 insects over their lifetime (think of all that time saved!) but their appearance in a vineyard also indicates a well-rounded local eco-system.

 

Ladybugs have a natural life span of 2-3 years and can consume up to 5,000 insects (aphids, mites and young spiders) during that time.   Their bright colour wards off potential predators and for added protection they can exude a toxin through the joints of their skeleton that “tastes bad” to anything that may consider making a meal of the Ladybug. Smart bugs!

 

Seen in large numbers in the vineyard this pruning season is an encouraging sign as ladybugs are a good indicator of a balanced eco-system.

 

For a larger size, please double click the images below.