As a medical laboratory scientist you'll need to be precise, observant and have extensive scientific and medical knowledge. Reviewing education requirements and salary information is a good way to determine if this is the right career for you.
Growth Rate. Dwarf apple trees only grow to be between 5 and 7 feet tall, and can take between 2 and 4 years to produce viable fruit. Semi-dwarf trees take between 3 and 6 years to reach maturity and produce viable fruit.These trees can reach over 20 feet tall.Standard apple trees will not produce fruit until they are between 6 and 10 years of age.tandard apple trees can grow to be 30 feet or taller in height, and take much longer to mature than the smaller varieties of dwarf and semi-dwarf. This long wait time, combined with the height of the tree, make standard apple trees impractical for the purposes of fruit production.
You can expect the tree to begin setting fruit three to five years after planting. It will reach full production at about 10 years of age, and you can expect it to provide fruit until the age of 15 to 20 years. Each tree will produce up to 3 to 5 bushels per year.