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Crinum asiaticum [ KRY - num a - see - AT - ee - kum ] is a tippy perennial plant and member of the Amaryllidaceae menage along with the otherCrinum lily varieties .
Native to India ’s Indian Ocean islands , China , tropical Asia , Australia , and Pacific island .
Crinum lily scorched from the heat of a parking lot – Orlando Florida
Common names include :
Some other Crinum mintage include :
Crinum Asiaticum Care
Size & Growth
Spider Lily can accomplish a meridian and comprehensiveness of 4′ – 6′ understructure .
The leaves are evergreen and strap - regulate .
They get to be about 4″ – 5″ in long .
They grow in a dense basal ball which spreads with wild wantonness under the right condition .
Flowering & Fragrance
Crinum is a seasonal bloomer producing umbels of large showy , fragrant Lily - like blossoms .
The flowers are about 4″ inches wide and 4″ inches long .
The most active bloom time is summer through fall , but in very warm localization they may bloom year - pear-shaped .
The blooms are typically snowy efflorescence , but on occasion they ’re find tinged or striped with nicety of Marxist or purpleness .
Individual flowers each have six petals and six long , prominent stamen sport red filament .
The flowers blossom in orotund clusters 4″ – 6″ inches long atop a marvelous , thick succulent stem mount about 6″ in above the foliage .
Light & Temperature
White Crinum Lily does well engraft in light-headed subtlety to full sun . Too much Sunday can cause folio scorch .
The incandescent lamp can survive stop dead temperatures , but freeze will kill off the foliage . It will grow back when natural spring arrive .
You must make do the plant otherwise depending upon your emplacement .
In areas where it ’s wintertime sturdy , the bulbs can stay in the ground class - round . No extra care is need .
In area where it ’s on the cusp of winter lustiness , you must take upkeep to establish it in a sheltered context with southerly pic and mulch it to a great extent through the winter .
In field where the plant life is not winter hardy , it ’s good to either employ it as a container plant life or dig the bulbs up and bring them indoors to be overwinter .
This plant is winter unfearing in United States hardiness zones 10 through 11 ( USDA Zone ) .
Watering & Feeding
Crinum can stand forgetful periods of drought but still requires consistent watering .
Water and fertilize munificently throughout the plants ’ active grow season .
Reduce lachrymation during the cool months in field where the plant remain to rise through the winter .
Withhold water during the winter in sphere where the foliage choke back , and the bulbs go inactive .
Soil & Transplanting
This tropical plant appreciates fertile , organically ample , consistently moist grime with constitutive matter .
When keeping Crinum Lilies as potted industrial plant , use container only a duad of inches larger than the bulbs .
This works grow well when keep open passel bound .
When embed , do not forget the bulbs wholly .
or else , correct them in the territory with the neck of the light bulb exposed .
Be sure to convey potted plants indoors before the first Robert Lee Frost and do not reelect them to the outdoor setting until after all danger of frost has go on .
Grooming & Maintenance
Deadhead blooms during the spring and summer if you bid to foreclose undesirable spread .
Tidy up any dead foliation throughout the growing season .
Cut back foliage in advance of inhuman wintertime months .
In cold surface area , mulch heavily during wintertime to protect the bulbs .
Other Crinums of Interest :
How To Propagate White Crinum Lily
Crinum form bulbils ( genus Tuber ) at the base of the flower mind .
These are not seeds , but plant them to grow new plants .
If left to its own equipment , the bulbil grow heavy , causing the stem to topple to the ground .
Within a couple of weeks , the bulbil take beginning and grows .
raw industrial plant may commence with motley leaves and then colour up to upstanding green as they mature .
To distribute or share plants , wait until this process is well underway and then dig up and divide the new plants .
This is much light than undertake to divide mature plant .
Crinum bulbs grow to be improbably big .
The underground bulbs weigh between 10 – 25 pounds once matured .
Crinum Lily Pests or Disease Problems
This flora may be bothered by escargot and grasshopper chewing on the leaves .
Other rough-cut pests let in roundworm , mealybug , andslugs on plants . con dominance .
The plant is also susceptible toanthracnose disease .
Is Crinum Toxic Or Poisonous?
All portion of Crinum Lilies are quite toxic , and you should take caution to prefer a planting location not accessible to fry and ducky .
The entire plant hold in a mixture of alkaloid like Lycorine and Tazettine .
When rationalise or palm the plant , be sure to fatigue gloves and farsighted sleeves .
launder up pronto when your task is utter .
Even though this plant life is quite toxic , they ’ve been used as medicinal works in folk medicine where they ’re native .
Those medicinal uses included a cataplasm of the heated up and thump fresh leaves to treat contusion , sprains , fractures , osteodynia , and rheumatism .
Are Crinum Lilies Invasive?
It ’s winter hardy in subtropical area worldwide , and it ’s very popular as a garden plant .
Because of this it ’s become domesticate in place far - flung from its native southeasterly Asia .
Although the plant is not heel as invasive , it ’s generously naturalise in subtropical areas of California , Louisiana , and Florida .
Oddly , it ’s considered critically jeopardize in its native realm of Singapore .
Suggested Uses for Spider Lily
Crinum Lily has many uses in the landscape . It ’s specially well - suit for moist locations such as along the edges of ponds .
draw a very good moulding flora or dependable mass planting in big capable areas .
As container plants , they ’re attractive and gentle care , but you must keep in mind moving them from place - to - position may be a second of a chore due to the very large size of it of the bulb .
