Triostar Stromanthe Trivia Questions and Answers

green plant on white ceramic pot

1: What family does the Stromanthe plant belong to?
A: Marantaceae
B: Rosaceae
C: Fabaceae
D: Asteraceae
Correct Answer: A
Explanation: Stromanthe is a plant species in the arrowroot family, Marantaceae.

2: Where is the Stromanthe plant native to?
A: Australian Outback
B: Brazilian rainforest
C: Canadian forests
D: African savannah
Correct Answer: B
Explanation: Stromanthe is native to the Brazilian rainforest.

3: What is the undersides color of Stromanthe leaves?
A: Green
B: Yellow
C: Purple
D: Blue
Correct Answer: C
Explanation: Stromanthe leaves have striking variegated colors with purple undersides.

4: What type of climate is suitable for the outdoor growth of Stromanthe?
A: Cold and dry
B: Humid tropical
C: Arid desert
D: Temperate cold
Correct Answer: B
Explanation: Stromanthe can grow outside in a humid tropical climate.

5: How tall can Stromanthe grow under ideal conditions?
A: 2-3 ft
B: 4-6 ft
C: 7-8 ft
D: 1-2 ft
Correct Answer: B
Explanation: Under ideal growing conditions, Stromanthe will reach 4–6 ft tall.

6: What should be avoided to prevent Stromanthe from root rot?
A: Excess sunlight
B: Waterlogging
C: Cold temperatures
D: Strong wind
Correct Answer: B
Explanation: Stromanthe’s soil should be kept moist but never waterlogged to avoid root rot.

7: What are the main pollinators of the Stromanthe plant?
A: Bats and butterflies
B: Beetles and flies
C: Hummingbirds and bees
D: Ants and termites
Correct Answer: C
Explanation: Hummingbirds and bees are the main pollinators of Stromanthe.

8: How long does it take for a Stromanthe to reach its full height after emerging from its rhizome?
A: 3 months
B: 6 months
C: About a year
D: Two years
Correct Answer: C
Explanation: Stromanthe reaches 4-6 ft tall in about a year after emerging from its rhizome.

9: Which method is faster and more reliable for propagating Stromanthe?
A: Seeds
B: Grafting
C: Rhizome cuttings
D: Leaf cuttings
Correct Answer: C
Explanation: It is faster and more reliable to propagate Stromanthe from rhizome cuttings than from seeds.

10: What is the meaning of the Latin specific epithet “sanguinea”?
A: Golden yellow
B: Sky-blue
C: Blood-red
D: Emerald green
Correct Answer: C
Explanation: The Latin specific epithet “sanguinea” means “blood-red.”

11: What award has the Stromanthe plant received from the Royal Horticultural Society?
A: Plant of Distinction
B: Garden Wonder Award
C: Award of Garden Merit
D: Best in Show
Correct Answer: C
Explanation: Stromanthe has received the Royal Horticultural Society’s Award of Garden Merit.

12: To protect Stromanthe from high winds, what kind of environment is recommended?
A: Full sun
B: Light shade and shelter
C: Full shade
D: Exposed windy areas
Correct Answer: B
Explanation: Stromanthe needs light shade in the afternoon and must be protected from high winds.

13: In which botanical garden can you find Stromanthe in Costa Rica?
A: Else Kientzler Botanical Garden
B: Jardin Botanico Lankester
C: Monteverde Cloud Forest Reserve
D: Carara National Park
Correct Answer: A
Explanation: Stromanthe can be found at the Else Kientzler Botanical Garden in Costa Rica.

14: What type of soil moisture is optimal for Stromanthe?
A: Completely dry
B: Slightly wet
C: Moist but not waterlogged
D: Waterlogged continuously
Correct Answer: C
Explanation: The soil for Stromanthe should be kept moist at all times, but never waterlogged.

15: What is the genus of the Stromanthe plant?
A: Calathea
B: Maranta
C: Stromanthe
D: Alocasia
Correct Answer: C
Explanation: The genus of the Stromanthe plant is Stromanthe.

16: Stromanthe belongs to which plant order?
A: Rosales
B: Asterales
C: Zingiberales
D: Fabales
Correct Answer: C
Explanation: Stromanthe belongs to the plant order Zingiberales.

17: Stromanthe ‘Triostar’ is known for which attribute?
A: Fruiting capabilities
B: Flowering frequency
C: Variegated leaves
D: Medicinal properties
Correct Answer: C
Explanation: Stromanthe ‘Triostar’ is particularly valued for its striking variegated leaves.

18: What type of plant growth form does the Stromanthe have?
A: Aquatic
B: Herbaceous
C: Woody
D: Succulent
Correct Answer: B
Explanation: Stromanthe is a herbaceous plant species.

19: Which common houseplant condition does Stromanthe exemplify?
A: Indoor cactus
B: Outdoor shrub
C: Indoor tropical plant
D: Garden flowering plant
Correct Answer: C
Explanation: Stromanthe is commonly kept as a houseplant in temperate climates.

20: What color are the flowers of the Stromanthe plant?
A: Blue
B: Yellow
C: Red
D: White
Correct Answer: C
Explanation: The specific epithet “sanguinea,” meaning blood-red, is derived from the flower color.

21: What type of structure does Stromanthe emerge from?
A: Seeds
B: Bulbs
C: Rhizomes
D: Tubers
Correct Answer: C
Explanation: Stromanthe emerges from rhizomes.

22: Which garden in Maryland, USA, is known to house Stromanthe plants?
A: United States National Arboretum
B: Behnke Nurseries
C: Brookside Gardens
D: Longwood Gardens
Correct Answer: B
Explanation: Behnke Nurseries in Beltsville, MD, houses Stromanthe plants.

23: Stromanthe belongs to which higher clade of plants?
A: Gymnosperms
B: Angiosperms
C: Ferns
D: Mosses
Correct Answer: B
Explanation: Stromanthe belongs to the clade Angiosperms.

24: Which animal helps pollinate Stromanthe aside from bees?
A: Butterflies
B: Beetles
C: Hummingbirds
D: Moths
Correct Answer: C
Explanation: Hummingbirds help in the pollination of Stromanthe plants alongside bees.

25: In which botanical garden in South Africa can you find Stromanthe?
A: Kirstenbosch National Botanical Garden
B: Durban Botanic Gardens
C: Pretoria National Botanical Garden
D: Johannesburg Botanical Garden
Correct Answer: B
Explanation: Stromanthe can be found in Durban Botanic Gardens.

26: In which kingdom is Stromanthe classified?
A: Animalia
B: Fungi
C: Plantae
D: Protista
Correct Answer: C
Explanation: Stromanthe belongs to the kingdom Plantae.

27: What is required to grow Stromanthe successfully in temperate climates?
A: Full sun exposure
B: Desert-like conditions
C: Indoor environment
D: Complete shade
Correct Answer: C
Explanation: Stromanthe is valued as a common houseplant in temperate climates.

28: Which factor is essential to avoid damaging Stromanthe’s foliage?
A: Full sunlight
B: Saltwater
C: High winds
D: Constant dry conditions
Correct Answer: C
Explanation: The plant must be protected from high winds.

29: What part of the plant Ethe leaf is particularly attractive?
A: Its plain green color
B: Its spiral shape
C: Its variegated pattern
D: Its thorny texture
Correct Answer: C
Explanation: Stromanthe is particularly valued for its striking variegated leaves.

30: What is a common problem faced by Stromanthe if the soil moisture is not managed well?
A: Leaf burn
B: Root rot
C: Stunted growth
D: Flower drop
Correct Answer: B
Explanation: The plant is susceptible to root rot if the soil is waterlogged.

31: Which clade do Stromanthe plants belong to within the monocots?
A: Commelinids
B: Poales
C: Cyperales
D: Alismatids
Correct Answer: A
Explanation: Stromanthe plants belong to the clade Commelinids.

32: Which moisture condition is detrimental to Stromanthe?
A: Slightly damp
B: Completely dry
C: Moist
D: Waterlogged
Correct Answer: D
Explanation: Waterlogged conditions can lead to root rot in Stromanthe plants.

33: Stromanthe is typically grown for what indoor feature?
A: Its fragrant flowers
B: Its edible fruit
C: Its attractive leaves
D: Its rapid growth
Correct Answer: C
Explanation: The plant is especially grown indoors for its attractive variegated leaves.

34: What structural part should be taken for faster and more reliable propagation of Stromanthe?
A: Leaf cuttings
B: Rhizome cuttings
C: Branch cuttings
D: Seedlings
Correct Answer: B
Explanation: Propagation from rhizome cuttings is faster and more reliable.

35: Which specific plant part is prone to rot if overwatered?
A: Leaves
B: Stems
C: Roots
D: Flowers
Correct Answer: C
Explanation: The roots of Stromanthe are prone to rot if overwatered.

36: What is the stature of a fully grown Stromanthe plant?
A: Ground-hugging
B: Small bush
C: 4-6 ft tall
D: Tree-like
Correct Answer: C
Explanation: Under ideal conditions, the plant can reach a height of 4–6 ft.

37: What is a significant care requirement to maintain Stromanthe’s health?
A: Daily fertilization
B: Light shade in the afternoon
C: Pruning every week
D: Sandy soil
Correct Answer: B
Explanation: Stromanthe needs light shade in the afternoon to thrive effectively.

38: Which plant is a member of the Marantaceae family?
A: Rose
B: Daisy
C: Stromanthe
D: Oak
Correct Answer: C
Explanation: Stromanthe is a member of the Marantaceae family.

39: What type of plant is Stromanthe classified as based on its flowering ability?
A: Non-flowering plant
B: Monocot flowering plant
C: Dicot flowering plant
D: Non-flowering fern
Correct Answer: B
Explanation: Stromanthe is a monocot flowering plant.

40: Which part of the plant does Stromanthe use to store energy and grow from?
A: Bulbs
B: Rhizomes
C: Tubers
D: Roots
Correct Answer: B
Explanation: Stromanthe stores energy and grows from rhizomes.

41: Which award has been conferred on the Stromanthe plant by a leading horticultural society?
A: International Plant Award
B: Landscape Star Award
C: Award of Garden Merit
D: Plant Excellence Award
Correct Answer: C
Explanation: The plant has received the Royal Horticultural Society’s Award of Garden Merit.

42: What kind of winds does the Stromanthe plant need protection from?
A: Mild breezes
B: High winds
C: No wind at all
D: Constant wind
Correct Answer: B
Explanation: Stromanthe must be protected from high winds to maintain its foliage.

43: Which plant part should be kept moist for Stromanthe but never soggy?
A: Stem
B: Leaves
C: Flowers
D: Soil
Correct Answer: D
Explanation: Stromanthe’s soil should be moist but not waterlogged to avoid root rot.

44: What is the origin of the Stromanthe plant in terms of its native habitat?
A: Alpine meadows
B: Brazilian rainforest
C: African savannah
D: Australian Outback
Correct Answer: B
Explanation: The plant is native to the Brazilian rainforest.

45: What should the soil conditions avoid to ensure Stromanthe’s health?
A: Dry conditions
B: Constant wetness
C: Sandy texture
D: Rich nutrients
Correct Answer: B
Explanation: Avoid constant wetness; the soil should be moist but not waterlogged.

46: Which gardening environment is suitable for Stromanthe to prevent leaf damage?
A: Direct afternoon sunlight
B: Light afternoon shade
C: Continuous shade all day
D: Direct low morning sunlight
Correct Answer: B
Explanation: Light shade in the afternoon helps prevent leaf damage.

47: Which plant structure is vital for reliable Stromanthe propagation?
A: Stem
B: Rhizome
C: Leaf
D: Flower
Correct Answer: B
Explanation: Rhizome cuttings are vital for reliable propagation.

48: What kind of climate do Stromanthe plants favor for outdoor planting?
A: Dry and cold
B: Humid tropical
C: Temperate dry
D: High-altitude alpine
Correct Answer: B
Explanation: They favor humid tropical climates for outdoor planting.

49: Which Latin term translates to blood-red related to Stromanthe?
A: Aureum
B: Sanguinea
C: Caeruleum
D: Viride
Correct Answer: B
Explanation: The epithet “sanguinea” means blood-red.

50: Which location is known to have Stromanthe as part of its botanical collection in Costa Rica?
A: Else Kientzler Botanical Garden
B: Monteverde Cloud Forest Reserve
C: La Paz Waterfall Gardens
D: Inbio Parque
Correct Answer: A
Explanation: It is known to be at the Else Kientzler Botanical Garden.

51: Where can Stromanthe be found in the USA besides Behnke Nurseries?
A: New York Botanical Garden
B: Brooklyn Botanic Garden
C: Missouri Botanical Garden
D: United States Botanic Garden
Correct Answer: A
Explanation: The Behnke Nurseries, located in Maryland, is one notable location.

52: Which type of sunlight is detrimental for Stromanthe leaves?
A: Full sun exposure all day
B: Morning light with partial shade
C: Light filtered through trees
D: Indirect indirect sunlight all day
Correct Answer: A
Explanation: Full sun exposure all day can harm Stromanthe’s leaves.

53: Which category does Stromanthe fit under for care classification in temperate zones?
A: Outdoor perennial
B: Indoor houseplant
C: Hardy shrub
D: Annual flower
Correct Answer: B
Explanation: It is commonly grown as an indoor houseplant in temperate zones.

54: What perennial growth characteristic of Stromanthe is evident after proper care?
A: Blooms year-round
B: Attractive foliage
C: No perennial traits
D: Fruit-bearing capacity
Correct Answer: B
Explanation: Attractive foliage is a key characteristic with proper care.

55: What environmental factor aids Stromanthe’s pollination process?
A: Wind
B: Rain
C: Hummingbirds
D: Night-time insects
Correct Answer: C
Explanation: Hummingbirds, along with bees, aid in Stromanthe’s pollination.

56: What care guideline must be strictly followed for Stromanthe to avoid health issues related to moisture?
A: Allowing complete dryness between watering
B: Ensuring constantly wet soil
C: Keeping soil moist without waterlogging
D: Adding too much fertilizer
Correct Answer: C
Explanation: Keeping the soil moist but not waterlogged prevents health issues related to moisture.

57: Which characteristic of Stromanthe makes it a favorite in indoor gardening?
A: Ability to bear fruit
B: Fragrant flowers
C: Variegated leaves
D: Drought tolerance
Correct Answer: C
Explanation: The plant’s variegated leaves make it popular in indoor gardening.

58: What is the optimal level of exposure to sunlight for outdoor Stromanthe to prevent damage?
A: Full day exposure
B: Afternoon light shade
C: Continuous low light
D: Full morning sun only
Correct Answer: B
Explanation: Afternoon light shade is optimal to prevent leaf damage.

59: What key condition must be avoided to protect the Stromanthe’s foliage from environmental stress?
A: Low humidity
B: High winds
C: Partially shaded areas
D: Moist soil
Correct Answer: B
Explanation: High winds can cause environmental stress and damage to the plant’s foliage.

60: Which particular care aspect of watering is crucial for Stromanthe to avoid common plant issues?
A: Over-fertilizing
B: Waterlogging
C: Occasional misting
D: Mulching
Correct Answer: B
Explanation: Waterlogging should be avoided to prevent root rot and other common issues.

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