Well if you mean the owners than it really depends on how many acres of glass you have got, but these days horticulture in Britain has almost become non-profitable for many people. Mainly because many greenhouse owners grew tomatoes which was hugly profitable but since the huge increase in oil from like 8p a litre then once it raised to around 30p it became non-profitable and many growers could not afford to do it.
That is exactly what I am trying to find out
The average salary for a horticulturist varies depending on factors such as experience, location, and education. In the United States, the average salary for a horticulturist is around $50,000 per year. However, wages can range from $30,000 to $80,000 depending on the specific job and location.
William Forsyth - horticulturist - died in 1804.
William Forsyth - horticulturist - was born in 1737.
Polly Hill - horticulturist - died in 2007.
Polly Hill - horticulturist - was born in 1907.
James Veitch - horticulturist - was born in 1792.
James Veitch - horticulturist - died in 1863.
John West - horticulturist - died in 1926.
John West - horticulturist - was born in 1856.
Joseph Knight - horticulturist - was born in 1778.
Joseph Knight - horticulturist - died in 1855.