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