WorksheetsPlant's ID-Floral and Greenhouse Management
Total questions: 15
Worksheet time: 30mins
According to the presentation, which of the following is a good way of keeping a
snapdragon bushy?
A. Pinch back
B. Do not prune
C. Cut off the previous years growth
D. Fertilize once a year
A gloximia likes warm, shady locations.
A. True
B. False
Which of the following is a principal way of decreasing light intensity in the
greenhouse?
A. Saran
B. Windows
C. Shading compound
D. Both A and C
_____ is a technique where water-soluble fertilizers can be applied through irrigation systems.
A. Aquafertilization
B. Chemigation
C. Fertigation
D. None of the above
Which of the following is a principal type of heating systems used in
greenhouse production?
A. Hot water tubes
B. Electric cables
C. Steam or hot water
D. All of the above
What is the most critical environmental factor of greenhouse plant
production?
A. Temperature
B. Light intensity
C. Humidity
D. Bottom heat
An Easter lily has no scent.
A. True
B. False
When should a kalanchoe be fertilized?
A. After the growing season
B. Before the growing season
C. Before and after the growing season
D. Only during the growing season
How wide are the flowers of a Transvaal daisy?
A. Three inches across
B. Four inches across
C. Five inches across
D. Two inches across
When does a gardenia bloom?
A. July to September
B. June to August
C. April to May
D. August to October
_____ ventilation allows warm air to escape while drawing in fresh, cooler
air.
A. Active
B. Passive
C. Natural
D. Automatic
When does a carnation bloom?
A. Fall and winter
B. Early spring and sometimes in fall
C. Late winter
D. Only summer
How tall can a florist's chrysanthemum grow?
A. Up to one foot
B. Four to six feet
C. More than six foot
D. One to three feet
What is the scientific name for a common camellia?
A. Japonica camellia
B. Camellia japonica
C. Japonica
D. Camellia
A calla lily blooms from June to October.
A. True
B. False
