Heliconia

perumalking 4,605 views 54 slides Sep 13, 2018
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About This Presentation

Botanical Name : Heliconia spp. (hel-I-KO-nee-a)
Family : Heliconiaceae
Order: Zingiberales
Botanical Name : Heliconia spp. (hel-I-KO-nee-a)
Family : Heliconiaceae
Order: Zingiberales
“Heliconia” refers to Mount Helicon in Greece, home to the muses, goddesses of the arts and science...


Slide Content

R. PERUMAL
2016603110
M.Sc., Floriculture & Landscaping

Botanical Name : Heliconia spp. (hel-I-KO-nee-a)
Family : Heliconiaceae
Order: Zingiberales

COMMON NAMES: Lobster claw, False bird-of-
paradise, Parrot flower

Native to Central and South America

Fun Facts
MEANING “Heliconia” refers to Mount Helicon in Greece, home to the
muses, goddesses of the arts and sciences in greek mythology. The muses
were said to be eternally young and beautiful, thus the name “heliconia”
refers to the flowers’ long-lasting and attractive qualities.
The large boat-shaped bracts often hold water that serves as a breeding
place for mosquitoes.

Importance
Cut flower
Landscape
Potted plants
Interior landscape
Leaf thatching
Food wrappers
Roots, seeds of certain varieties are used for medicinal purposes

Botany
Heliconias derive their beauty from highly
modified leaves or bracts.
Colour varies from pink, red, orange, yellow
and different combinations.
The stalk length range from 0.5 to 3.0 m, and
inflorescence size from 10 to 50 cm.
Depend on variety heliconias will range in
height from two to twenty feet, often with
extensive rhizomatous growth.

In heliconia thread like structures connects the pollen grains.
Heliconias are found to be diploid with 2n = 24 chromosomes
Triploid (2n = 3x = 36) cultivars also found to exist
Heliconias are the only genus in the Heliconiaceae family. The genus has
about 200 to 250 species and many cultivars.
Heliconias were once grouped in the Musaceae (banana) family and the
Strelitziaceae (bird-of paradise) family, giving it one of its common
names, “false bird-of-paradise.”

Flowers are bisexual
Open few hours in morning
Style long
Inferior Ovary
Stamens: 6 (1 –sterile)
Stigma is receptive: 4 hrs after opening

Erect heliconias are
stand straight with
bracts pointing up
Pendent heliconias hang
with bracts pointing down
Inflorescence

Inflorescence Types
1.Inflorescence erect and in one plane
2.Inflorescence erect and in more than one plane
3.Inflorescence pendant and in one plane
4.Inflorescence pendant and in more than one plane
(Robert Roy Smith's, 1968)

Inflorescence erect and in one
plane

Heliconia aurantiaca
Orange bracts, yellow flowers
H. aureo striata
Green and yellow bracts,
variegated leaves
H. bourgaeana

Rose-colored spathe with green
margins
H. caribaea
Large yellow bracts
H. humilis
Largered bracts
H. psittacorum

Rosy-red bracts, conspicuous
orange flowers
H. wagneriana

Bracts with red base, yellow
streak on top

Inflorescence erect and in more than
one plane

Heliconia metallica

Small green to yellow
bracts
H. latispatha

Large orange bracts

Inflorescence pendant and in one
plane

Heliconia rostrata

Rose-colored bracts
with green tips
H. catheta

Red triangle at base of
bracts, green tips

Inflorescence pendant and in more
than one plane

Heliconia collinsiana var.
velutina
Red triangle toward base
of bracts, yellow tips
H. collinsiana var.
collinsiana
Red bracts covered with
white bloom

Pollinator- Humming bird
They are the only pollinators in heliconia
Sexual dimorphism in the purple-throated carib (Eulampis jugularis)

MALE FEMALE

Green-crowned brilliant hummingbird
on Heliconia stricta

Seeds:

The fruit is 1 to 3 seeded Drupe, blue or red to
orange at maturity.
Seed is surronded by stony, roughened endocarp
(Pyrenes), embryo is straight and endosperm
present copiously (Wanger, 1999)

Breeding objectives
•Novel colour, form and shape of the inflorescence
•Dwarf statured
•Profuse flowering
•Cultivars suitable for coconut plantations and intercropping
•Pest and disease free
•Varieties suitable for tropical conditions

Breeding methods
•Selection
•Interspecific hybridization
•Biotechnological approach

Species and cultivars

Heliconia stricta

Colours are ranged from red, gold,
orange, maroon and green singly or in
combination
These exotic tropicals are ideal for small
arrangements as their inflorescence
range from 5” – 12” long and are not too
heavy

'Carli's Sharonii' Strictly bella Dwarf Jamaican
Firebird
Tagami Iris Bannochie
Dorado Gold

Heliconia rostrata

Hanging Lobster Claw

Pendant inflorescence of alternating bracts
each 6-10 cm long, scarlet red tipped with
cream to yellow

Downward-facing flowers, the flowers thus
providing a source of nectar to birds

Heliconia rostrata cv. Ten Days

Heliconia psittacorum
The psittacorum (or parrot’s beak) heliconias are
small, dainty and exotically tropical and resemble
the plant known commonly as Bird- of- Paradise

Flower heads appear to be hand painted and
glow with brillant colours and greenish yellow
flowers with black spots near apex and bloom
abundantly all year

The cultivar Tay proved very productive, while
Andromeda was similar but taller, with more
flower heads

Crackerjack Lillian Andromeda
Heliconia psittacorum

Petra Pearl Pink Lipstick
Heliconia psittacorum

Sassy St. Vincents Red Tangerine
Heliconia psittacorum

Heliconia bihai
 Wild plantain/ Fire bird
 Greenish yellow flowers clustered in the axils of
large stiff boat shaped crimson red flattened
bracts with pointed tip and arranged in two ranks
on erect inflorescence

Chocolate Dancer Emerald Forest Hong Kong Claw
Heliconia bihai

Kawika Manoa Sunrise Yellow Dancer
Heliconia bihai

Heliconia latispatha

Erect inflorescence with well seperated boat shaped bracts orange yellow
at the base and red towards tip Greenish flowers
Native to Central and South America

Heliconia excelsa
Bracts are red to burgundy-red with contrasting
yellow sepals.
A very interesting aspect is the distinctive shape
of the bracts which form a funnel shaped
opening with well developed curved lips.

Heliconia angusta
Red Christmas
Orange Christmas Yellow Christmas

Heliconia orthotricha
Bengal Eden Pink Garden of Eden

Heliconia orthotricha
Imperial

Tricolor El Tigre

Heliconia caribaea cv. Cream
Bracts are yellow or golden yellow, shading
to cream with greenish tint towards tip and
along keel.
Leaves are covered with white waxy coating
on the undersides as well as the stems.
Blooming from April to December.

Heliconia vellerigera
Nursery trade name: King Kong
Bracts and rachis are red, covered with
cinnamon hairs.
Sepals deep yellow

Heliconia ramonensis var. lanuginosa

Heliconia pendula cv. Bright Red

Heliconia caribaea

Heliconia champneiana

Heliconia papsiana

Heliconia hirsuta

Heliconia bihai × caribaea

Heliconia psittacorum × spathocircinata
“Tropics”

Heliconia psittacorum x H. spathocircinata cv.
Yellow Parrot

Heliconia collinsiana

Heliconia wagneriana cv. Turbo

Heliconia indica - Foliage types
Heliconia indica cv. Bangkok
Heliconia indica cv. Striata
Heliconia indica cv.
Spectabilis

Heliconia metallica
Mainly grown for its foliage
Leaves do have a white midrib on upper surface
and are maroon below.
This plant is "cannoid" which means leaves are
arranged like on Canna a relative of Heliconia.

Heliconia mariae
Carla Black’s recipe
Panamanian Indians eat
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