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Week 4
Hort I
House Plants
Maranta leuconeura var. kerchoviana
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Common Name: Prayer Plant
Habit: Horizontal, Pendulous
Origin: South America
Form: Oval - horizontal
Texture: Medium - coarse
Landscape Uses: Hanging basket, Indoor plant
• Form: Simple
• Arrangement: Alternate
• Texture / venation: Soft flexible, Pinnate
venation
• Shapes: Oblong
• Apices: Acute, Rounded, Truncate
• Bases: Obtuse
• Margins: Entire
• Raceme White Flower
• No Fruit
• The Prayer Plant gets it’s name for it’s unique
habit of raising their leaves to an upright
position at night time. The leaves fold
together like hands during prayer!
• plant prefers bright indirect sunlight, but is
generally tolerant of lower light areas.
• Propagation by division mainly
•NEPHROLEPIS
EXALTATA cv.
• Neff – row – LEP – iss
ex – all – TAH – tah
• Common Name:Boston Fern
• Family: Polypodiaceae
• Native: Tropical America
• Life Cycle: Annual
• Growth Habit: House plant
• Leaf Arrangement: Basal
• Leaf Shape: Linear
• Leaf Margin: Crenate
• Vein Pattern: Pinnate
• *Leaves are called Fronds
• Flower: None - gymnosperm
• Fruit: None - produces spores
• Roots: Fibrous
• Growth: Medium
• Light Exposure: Part shade to
shade
• Zone: Tropical
Philodendron scandens var. oxycardium
• Common Name:
Parlor Ivy/Heart Leaf Philodendron
• Family: Araceae
• Native: Puerto Rico
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Life Cycle: Annual
Growth Habit: Vine
Leaf Arrangement: Alternate
Leaf Shape: Cordate
Lear Margin: Entire
Vein Pattern: Pinnate
Simple
• Flower: Insignificant
• Root: Fibruous & Aerial
• Environment: Shade
• Growth: Medium
• Zones: 10-11
DESCRIPTION
• New leaf will be enclosed in bronze sheath
that will hang loose on new growth and fall off
on old growth
Plectranthus australis
• Common Name:
Swedish Ivy
• Key ID Features:
Trailing plant with
opposite, ovate,
veiny, dark green
leaves on long
petioles with stipules
at the base.
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Habit: Pendulous, Dense, Spreading
Origin: Australia / New Zealand
Form: Mounded, Weeping
Texture: Medium – coarse
Landscape Uses: Bedding plant, Container
planting, Hanging basket, Indoor plant
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Form: Simple
Arrangement: Opposite
Shapes: Ovate
Apices: Acute
Bases: Attenuate
Margins: Crenate
Palmate Veins
Flowers are on spikes
• Propagation by stem cuttings
•SAINTPAULIA
IONANTHA
• Saint – PAUL – ee – ah
eye – on – NAN – thuh
• Common Name: African Violet
• Family: Gesneriacae
• Native: Tanganyika, Africa
• Life Cycle: Annual
• Growth Habit: House Plant
• Leaf Arrangement: Rosette
(stairstep)
• Leaf Shape: Ovate
• Leaf Margin: Entire
• Vein PatternPinnate
• Simple
FLOWER
• Purple, White, or Pink
• Head Shape
• Stems: Pubescent
(as well as leaves)
• Roots: Fibrous
• Growth: Slow
• Light Exposure: South
Facing Window
CULTURAL PRACTICES
• Water from the underneath so it won’t rot
Schefflera arboricola
• Common Name:
Dwarf Schefflera
• Family: Araliaceae
• Native: Tropical
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Life Cycle: Annual
Classification: House plant
Leaf Arrangement: Alternate
Leaf Shape:
Leaf Margin: Entire
Vein Pattern: Pinnate
Leaf Type: Compound
LEAF
• Length 8” to 12”
• Width 6” to 8”
PLANT
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Height 4’ - 5’
Width 3’ - 4’
Upright
• Flower Color: Insignificant
• Root: Fibrous
• Fruit: None
• Environment: Part shade-shade
• Growth: Medium
• Zones: 10
DESCRIPTION
• Has 8 - 9 leaflets
• cv. Form with creamy white variegated foliage
available
CULTURAL PRACTICES
• 55° F. night
• Propagate by seed or air layer
• Semi-shade
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