Sunday, November 7, 2010

Growing your own prevents pesticide exposure

All of us should eat a few servings of fruit everyday. Choice magazine has done several tests over the years on pesticides in fruit (don't think you can wash them all off).

An article on strawberries (29 January 2008) revealed that most conventionally grown strawberries tested by Choice contained pesticides, some relatively dangerous ones. Even though they tested only good specimens, one batch was above the maximum residue limit set by Australian standards, another breached EU standards, some contained traces of pesticides not permitted for use in the source state (the states and territories have different regulations for producers) and 17 contained traces of two or more pesticides, which means consumers risk the often unknown (under-researched) synergistic affects.

Another article (10 March 2006) showed that testing of fruit and vegetables is neither as regular not as rigorous as we might expect — neglecting many (95%) imported products. The conclusion was go organic or grow your own — organically of course!

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BLUE MOUNTAINS FRUIT CALENDAR

We can harvest a wide range of fruits and nuts locally each season.

Local fruit and/or nut gardeners are invited to make additions or suggest modifications to the following work-in-progress compiled by Lizzie Connor.


SPRING HARVEST

Across the mountains: loquat, mulberry, rhubarb, strawberry and (in late spring) raspberry

Best in the lower mountains: avocado, jaboticaba, lemonade


SUMMER HARVEST

Across the mountains: apricot, blueberry, boysenberry, cherry, currant (red, black, white), gooseberry, kumquat, loganberry, loquat, mulberry,nectarine, peach, plum, raspberry, rhubarb, strawberry and (in late summer) almond, apple, fig, hazelnut, passionfruit, pear (incl. nashi), pomegranate, youngberry

Best in lower mountains:lemon (Eureka), lemonade, lime, mandarin, orange, persimmon (non-astringent) and (in late summer) avocado, babaco, macadamia, rockmelon, wampee, watermelon

Best in upper mountains: jostaberry, lemon (Meyer), persimmon (astringent)


AUTUMN HARVEST

Across the mountains: almond, apple, chestnut, feijoa, fig, grape, hazel, kiwi fruit, kumquat, medlar, olive, passionfruit, pear (incl. nashi), plum, quince, raspberry (some), rhubarb, strawberry, strawberry guava, walnut

Best in lower mountains: avocado, babaco, cherimoya, grapefruit, lemon (Eureka), macademia, monstera deliciosa, orange, pine nut, pistachio, rockmelon, tamarillo, walnut, watermelon, white sapote

Best in upper mountains: lemon (Meyer), mandarin (Satsuma)


WINTER HARVEST

Across the mountains: apple, hazelnut, kiwi fruit, kumquat, pear (incl. nashi)

Best in lower mountains: grapefruit, lemon (Eureka), orange, tangelo

Best in upper mountains: avocado (Bacon), lemon (Meyer)