Dear Tazman,

Citrus (oranges & lemons) grow to approx 3-5m in height I'd allow spacing of
at least 1.5m (check with your local nursery).

They like moist, humid soils and like their foliage sprayed regularly with
water which also helps with pests. Watering personally I would recommend 2-3
drippers per tree once fully grown. The drippers should be placed at the
drip line of the foliage on the tree.

They like a deep rich soil with some sand, manure plus fertiliser for the
growing season. Check out Stirling Macoboy's Trees for Fruit & Foliage book
published by Angus & Robertson. Heather.
"Tazman" wrote in message
...
Hi all,

I have a nice northern spot on my block that I want to put some citrus
trees
in ...

The spot is approx 8 meters long and 2 1/2 meters wide... it runs east
west
and has a 6 foot high fence on the northern side.

Location Sunny Perth WA.

Soil.. what soil .. it is all sand here.. (have not seen decent soil since
leaving good old Tassie)

I wish to put a lemon, lime, mandarin and grape fruit..

Is this too much of this spot.

I am thinking of raising the bed about 10 inches and adding some good
planting soil ... Will have an automatic watering system with shrub
bubblers
delivering the water..

Also any suggestions on what type of each would do best...

Thanks in advance

Taz