Medicinal Herbs - Qp1
10 Questions
| Attempts: 61
Questions and Answers
- 1.Generally, herbs are difficult to grow, and many varieties provide attractive leaves, flowers and aromas.
- A.
True
- B.
False
- 2._____ herbs last a number of years, generally needs more patience when growing from seed and taking cuttings is often more efficient.
- A.
Annual
- B.
Biennial
- C.
Perennial
- 3.Most annual seeds should be sown in summer.
- A.
True
- B.
False
- 4.Warmth is required to enable germination. Temperatures of up to ______ are advised.
- A.
10°C
- B.
15°C
- C.
20°C
- D.
25°C
- 5.Softening off is the process of introducing the indoor pot-grown young plants to the outdoor environment.
- A.
True
- B.
False
- 6.A cutting will need to be around 7.5cm (3in) long, of sturdy good health and without flowers.
- A.
True
- B.
False
- 7.A general guideline is to prune herbaceous herbs back too around 20cm high when using aerial (above ground) parts.
- A.
True
- B.
False
- 8.Feeding is essential even if the plants are contained in healthy soil.
- A.
True
- B.
False
- 9.Good air circulation and light to all aerial parts is necessary for health of the plants.
- A.
True
- B.
False
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