How to Cultivate Ugnis (Chilean Guavas)
  • 1. What is the ideal climate for cultivating Ugni molinae?
A) Desert
B) Cool temperate
C) Tropical
D) Arctic
  • 2. What type of soil pH is best for Ugnis?
A) Very alkaline
B) Neutral
C) Alkaline
D) Acidic to slightly acidic
  • 3. How much sunlight do Ugnis plants need?
A) Full shade
B) Only morning sun
C) Full sun to partial shade
D) Mostly shade
  • 4. What is the typical size of Ugni molinae fruit?
A) Very large, grapefruit-sized
B) Medium, plum-sized
C) Large, apple-sized
D) Small, berry-like
  • 5. When do Ugnis typically flower?
A) Early spring
B) Late spring to early summer
C) Winter
D) Autumn
  • 6. What is the primary method of propagation for Ugnis?
A) Division
B) Seed or cuttings
C) Air layering
D) Grafting
  • 7. How often should you water Ugnis plants, especially when young?
A) Regularly, keeping soil moist
B) Only during the rainy season
C) Rarely, only when completely dry
D) Once a week
  • 8. What type of fertilizer is best for Ugnis?
A) General purpose fertilizer
B) High-phosphorus fertilizer
C) High-nitrogen fertilizer
D) Acid-loving plant fertilizer
  • 9. What is a common pest that can affect Ugnis?
A) Squirrels
B) Aphids
C) Rabbits
D) Deer
  • 10. What is the best time to prune Ugnis plants?
A) Mid-summer
B) Late autumn
C) Any time of year
D) Late winter or early spring
  • 11. How long does it typically take for Ugnis to fruit after planting?
A) Immediately
B) 5-7 years
C) 2-3 years
D) 10+ years
  • 12. What is the main purpose of mulching around Ugnis plants?
A) Retain moisture and suppress weeds
B) Provide support for the plant
C) Attract beneficial insects
D) Add nitrogen to the soil
  • 13. What is the native region of Ugni molinae?
A) North America
B) Europe
C) Asia
D) South America
  • 14. What is another common name for Ugni molinae?
A) Blueberry Bush
B) Chilean Guava
C) Strawberry Tree
D) Raspberry Vine
  • 15. What is the growth habit of Ugni molinae?
A) Herbaceous perennial
B) Annual vine
C) Evergreen shrub
D) Deciduous tree
  • 16. What should you do to young Ugni plants during winter in colder climates?
A) Water them more frequently
B) Prune them severely
C) Fertilize them heavily
D) Protect them from frost
  • 17. What does 'self-fertile' mean in the context of Ugni plants?
A) It requires a specific type of fertilizer
B) It is resistant to all diseases
C) It needs another plant to pollinate it
D) It can pollinate itself
  • 18. How should Ugni fruit taste when ripe?
A) Sweet and aromatic
B) Flavorless
C) Sour and tart
D) Bitter and astringent
  • 19. What benefit do Ugni flowers provide to the ecosystem?
A) Provide shade
B) Repel pests
C) Attract pollinators
D) Improve soil quality
  • 20. How does Ugni contribute to biodiversity?
A) Provides food and habitat for wildlife
B) Releases harmful chemicals
C) Outcompetes native plants
D) Depletes soil nutrients
  • 21. What is a sustainable practice for harvesting Ugni fruit?
A) Strip the plant of all its fruit
B) Burn the surrounding area to clear debris
C) Cut down the plant after harvesting
D) Pick only ripe fruit and leave some for wildlife
  • 22. Why is proper drainage crucial for Ugni plants?
A) Attracts more pollinators
B) Encourages faster growth
C) Increases fruit size
D) Prevents root rot
  • 23. Which of these is NOT a recommended use for Ugni fruit?
A) Pest control
B) Flavoring liquor
C) Jams and jellies
D) Fresh eating
  • 24. What is the ideal spacing when planting multiple Ugni plants?
A) 6 inches apart
B) 10-12 feet apart
C) 3-5 feet apart
D) Directly next to each other
  • 25. How can you improve the soil structure for Ugni plants?
A) Add organic matter like compost
B) Add lime to increase pH
C) Add sand to increase drainage
D) Add clay to retain moisture
  • 26. What type of container is suitable for growing Ugnis in pots?
A) Small shallow dish
B) Large pot with drainage holes
C) Container without drainage holes
D) Any container will do
  • 27. What characteristic makes Ugnis a good choice for edible landscaping?
A) Unpleasant smell
B) Aggressive growth habit
C) Attractive foliage and edible fruit
D) High maintenance requirements
  • 28. How can you tell if Ugnis cuttings have successfully rooted?
A) Cuttings become dry and brittle
B) Leaves turn yellow
C) New growth appears
D) Mold grows on the surface
  • 29. What is the best way to protect Ugnis from bird damage?
A) Poisoning
B) Ignoring the problem
C) Netting
D) Loud noises
  • 30. Why is it important to choose disease-resistant Ugni cultivars?
A) Guarantees higher yields
B) Reduces the need for chemical treatments
C) Makes the fruit taste better
D) Makes the plants grow faster
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