How to Cultivate Juniper Berries
  • 1. What is the primary method of Juniper propagation?
A) Air layering
B) Cuttings
C) Grafting
D) Seeds
  • 2. What type of soil is best for Junipers?
A) Well-draining
B) Waterlogged
C) Pure sand
D) Heavy clay
  • 3. What is the optimal pH range for Juniper soil?
A) 7.5-8.5
B) 6.0-7.0
C) 4.0-5.0
D) 8.5-9.5
  • 4. How much sunlight do Junipers generally need?
A) Full sun
B) Partial shade
C) Full shade
D) Filtered light
  • 5. When is the best time to plant Juniper cuttings?
A) Late Spring
B) Late Fall/Early Winter
C) Mid-Summer
D) Early Spring
  • 6. What part of the Juniper is used for cuttings?
A) New growth
B) Old wood
C) Roots
D) Berries
  • 7. What is a common rooting hormone used for Juniper cuttings?
A) Citric acid
B) Indole-3-butyric acid (IBA)
C) Hydrochloric acid
D) Acetic acid
  • 8. How often should newly planted Juniper cuttings be watered?
A) Sparingly, to avoid rot
B) Never, they are drought tolerant
C) Only when completely dry
D) Regularly, keeping soil moist
  • 9. How long does it typically take for Juniper cuttings to root?
A) 2-4 weeks
B) 6-8 weeks
C) 1-2 weeks
D) 10-12 weeks
  • 10. What is a common fungal disease that affects Junipers?
A) Apple Scab
B) Juniper Tip Blight
C) Rose Black Spot
D) Tomato Blight
  • 11. How can Juniper Tip Blight be prevented?
A) Overwatering
B) Planting in shade
C) Good air circulation
D) Fertilizing heavily
  • 12. What is a common insect pest that attacks Junipers?
A) Aphids
B) Beetles
C) Caterpillars
D) Spider mites
  • 13. What is a good organic control for spider mites on Junipers?
A) Bleach
B) Gasoline
C) Vinegar
D) Neem oil
  • 14. When is the best time to prune Junipers?
A) Late Winter/Early Spring
B) Any time of year
C) Late Fall
D) Mid-Summer
  • 15. What type of pruning is best for Junipers?
A) Completely defoliating
B) Removing all new growth
C) Heavy shearing
D) Light shaping
  • 16. How often should established Junipers be fertilized?
A) Sparingly, if at all
B) Monthly
C) Every other day
D) Weekly
  • 17. What type of fertilizer is best for Junipers?
A) Slow-release, balanced fertilizer
B) High-nitrogen fertilizer
C) High-phosphorus fertilizer
D) High-potassium fertilizer
  • 18. What is the purpose of mulching around Junipers?
A) Increase soil temperature
B) Attract pests
C) Retain moisture and suppress weeds
D) Prevent air circulation
  • 19. What type of mulch is suitable for Junipers?
A) Rocks
B) Pine straw
C) Grass clippings
D) Fresh wood chips
  • 20. How deep should mulch be applied around Junipers?
A) None
B) 6-8 inches
C) 2-3 inches
D) 1 inch
  • 21. What is the typical lifespan of a Juniper?
A) 1-2 years
B) 10-20 years
C) 5-10 years
D) Many decades
  • 22. Why is proper drainage important for Junipers?
A) Prevents root rot
B) Attracts beneficial insects
C) Encourages rapid growth
D) Increases berry production
  • 23. Which Juniper species is known for its bluish-green foliage?
A) Juniperus communis
B) Juniperus horizontalis 'Wiltonii'
C) Juniperus chinensis
D) Juniperus virginiana
  • 24. Which Juniper species is commonly used for bonsai?
A) Juniperus scopulorum
B) Juniperus communis
C) Juniperus chinensis
D) Juniperus horizontalis
  • 25. What is the berry production like on male Juniper plants?
A) Abundant berry production
B) Very small berries
C) Only produces green berries
D) No berries produced
  • 26. What is the function of berries for Junipers?
A) Water storage
B) Seed dispersal
C) Attracting pollinators
D) Photosynthesis
  • 27. What is the best way to harvest Juniper berries?
A) By hand
B) Using a machine
C) Shaking the tree
D) Cutting the branches
  • 28. How should Juniper berries be dried?
A) Sun drying
B) Air drying in a cool, dry place
C) Microwaving
D) Oven drying at high temperature
  • 29. What is a common use for Juniper berries?
A) Making jam
B) Making juice
C) Flavoring gin
D) Making tea
  • 30. How should you store Juniper berries after drying?
A) In the freezer
B) In a paper bag
C) In the refrigerator
D) In an airtight container
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