[Arid_gardener] Question from Home-Hort WWW page

[nsfritzler at cox.net]

85381
nsfritzler at cox.net

We have a lemon tree that is about 10-12 years old. It has had a LOT of fruit in years past, more that we could ever use.  this year we have NONE  any guesses why?  We are on an acre irrigated property in NW Phx.  Have 2 pink grapefruit, a tangelo, and 5 reg. orange trees in the same area of our property.  they all have loads of fruit.All of those trees have been here since early 1970's.  Only the lemon is young.  Help us solve the mystery please.  thank you.