Q.1
The edible asparagus is asparagus officinalis. The closely related plant that is grown as a houseplant is called what?
Asparagus-B.jpg
  • Asparagus deliciosus
  • Asparagus decorosus
  • Asparagus fernosus
  • Asparagus plumosus
Q.2
To grow well, begonia rex requires which of the following?
Begonia-Rex-B.jpg
  • Constantly wet compost
  • High humidity
  • High level of nutrients
  • High temperature
Q.3
What type of orchid is this?
Cymbidium-B.jpg
  • Cymbidium
  • Cymberbidum
  • Cymberitum
  • Cymsersitum
Q.4
To get hyacinths flowering inside for Christmas you will need to give them a cold treatment lasting how long?
Hyacinth-B.jpg
  • 2 weeks
  • 5 weeks
  • 8 weeks
  • 11 weeks
Q.5
This is a Ficus benjamina. To which group of plants do Ficus belong?
Ficus-benjamina-B.jpg
  • Eucalyptus
  • Figs
  • Palms
  • Spruce
Q.6
This leaf pattern is typical of which houseplant?
Swiss-Cheese-Plant-B.jpg
  • Money plant
  • Rubber plant
  • Swiss cheese plant
  • Zebra plant
Q.7
This plant is variously known as heart of Jesus, angel wings and elephant ears but what is its scientific name?
Caladium-B.jpg
  • Caladium
  • Chamaeodora
  • Chlorophytum
  • Crassula
Q.8
When growing a gloxinia from a tuber how deep should the tuber be planted?
Gloxinia-B.jpg
  • Sitting on the surface
  • Lightly covered
  • An inch below the surface
  • Two inches below the surface
Q.9
What is the name of this plant?
African-violet-B.jpg
  • Saintpaulia
  • Sanseveria
  • Sinnigia
  • Spathiphyllum
Q.10
Which type of ivy is this?
Ivy-B.jpg
  • Canariensis
  • Colchica
  • Helix
  • Hibernica
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