The competition for roles as a medical science liaison is very tough, as with most non-clinical roles for former clinicians or scientists. Clinical roles are almost always easier to obtain than non-clinical, due to supply and demand.
Requiring the longest maturity time, the Guatemalan avocado needs 15 to 18 months to change from its flowering blooming period to a full harvest. On average, the tree blooms in March and April, but will not be ready for harvesting until the year after between September through January.
Guatemalan, West Indian and Mexican are the three main species of standard avocado trees. While they vary in fruit size, texture and maturity rate, these types of trees all reach an average height of between 30 and 40 feet, though they can grow up to 80 feet tall.