HIPPEASTRUM (Amaryllis) CULTIVATION
Posted: November 29th, 2011, 12:37 pm
AoA
Imported Hippeastrum bulbs are available in the market in Oct.-Nov. These are bulbs that have been forced to bloom for X-mas.
You can delay their blooming by keeping them chilled. They normally bloom in Dec. and if looked after well, then in spring of the year after.
Many a time they are mislabelled, so dot be disappointed if you do not get what you wanted.
Locally grown bulbs are sometime available with local Nurseries and are sold when in bloom.
Hippeastrum fans like me make an initial collection and make their own crosses.
My regime is as follows:
HIPPEASTRUM (AMARYLLIS)
CULTIVATION
NURSERY
HAVE THREE NURSERY BEDS. ONE FOR EACH SOWING YEAR.
SOW SEEDS AS SOON AS POSSIBLE IN DEEP TRAYS.(KAIRI OR COARSE RIVER SAND =1, COCOPEAT=1,COMPOST=1/4 PARTS). KEEP IN SHADE, MOIST AND PROTECTED FROM RAIN.WHEN GROWTH IS 3 WEEKS OLD START FEEDING WITH POT NITRATE, N=50PPM GRADUALY INCREASING EVERY MONTH.
IN IST WEEK OF MARCH PLANT THEM IN NURSERY BEDS 4 INCHES APART, DISCARDING THE WEAKLINGS. ONLY THE STRONGEST FROM EACH TRAY ACCORDING TO NURSERY BED CAPACITY BE PLANTED.
ON SPRING OF 3RD YEAR THEY SHOULD BE BLOOMING. SELECT AND REPLANT. SOME MAY BLOOM AFTER TWO YEARS AND MAY BE LIFTED THEN.
LEAVE THOSE WHICH DID NOT BLOOM IN THE NURSERY BED FOR ANOTHER YEAR.
PLANTING
SANDY LOAM, LEAFY COMPOST FOR RAISED BEDS.
FOR POTS;
KAIRI, ¼ inch 2 parts; Bark, ¼ inch 2 parts; leaf compost 2 parts and cow manure 1 part.
LIFT BULBS TO BE RE PLANTED IN 1ST WEEK OF JANUARY.
CUT LEAVES AT NECK OF THE MATURE BULBS. BULB- LETS TO BE LEFT WITH MOTHER.
GROWTH
FEBRUARY TO OCTOBER
APPLY FERTILISER NPK 2-1-2, AT THE RATE OF 30-40 GM N / 100 SQ FEET. ( Feb. May, August, Oct.).
FOR POTS USE 500 PPM- N, FORTNIGHTLY.
FOR NEW BEDS 80 GM N / 100 SQ FEET.
WATER THOROUGHLY AND ONLY WHEN SURFACE DRIES UP TO 3 INCHES.
DORMANCY
DECEMBER TO FEBRUARY.
WITH HOLD WATER FROM FIRST WEEK OF NOVEMBER.
CUT LEAVES AT NECK ON LAST WEEK OF DECEMBER (MATURE BULBS ONLY). Spray bulbs with fungicide + Insecticide on cutting of leaves and every week thereafter.
PROTECT FROM WINTER RAINS BY COVERING WITH POLYTHENE (THE POTS AND THE BEDS SHOULD REMAIN DRY).
NO WATER UNTIL GROWTH STARTS.
FERTILISE AS THE GROWTH STARTS. USE NPK 2-1-2 (800 N PPM).
KEEP THEM AS WARM AS POSSIBLE FROM 1ST FEB. ONWARDS.
BLOOMING
MARCH TO APRIL.EARLY BLOOMS LAST LONGER.THEY LAST LONGER IF PROTECTED FROM SUN.
Best of luck
Imported Hippeastrum bulbs are available in the market in Oct.-Nov. These are bulbs that have been forced to bloom for X-mas.
You can delay their blooming by keeping them chilled. They normally bloom in Dec. and if looked after well, then in spring of the year after.
Many a time they are mislabelled, so dot be disappointed if you do not get what you wanted.
Locally grown bulbs are sometime available with local Nurseries and are sold when in bloom.
Hippeastrum fans like me make an initial collection and make their own crosses.
My regime is as follows:
HIPPEASTRUM (AMARYLLIS)
CULTIVATION
NURSERY
HAVE THREE NURSERY BEDS. ONE FOR EACH SOWING YEAR.
SOW SEEDS AS SOON AS POSSIBLE IN DEEP TRAYS.(KAIRI OR COARSE RIVER SAND =1, COCOPEAT=1,COMPOST=1/4 PARTS). KEEP IN SHADE, MOIST AND PROTECTED FROM RAIN.WHEN GROWTH IS 3 WEEKS OLD START FEEDING WITH POT NITRATE, N=50PPM GRADUALY INCREASING EVERY MONTH.
IN IST WEEK OF MARCH PLANT THEM IN NURSERY BEDS 4 INCHES APART, DISCARDING THE WEAKLINGS. ONLY THE STRONGEST FROM EACH TRAY ACCORDING TO NURSERY BED CAPACITY BE PLANTED.
ON SPRING OF 3RD YEAR THEY SHOULD BE BLOOMING. SELECT AND REPLANT. SOME MAY BLOOM AFTER TWO YEARS AND MAY BE LIFTED THEN.
LEAVE THOSE WHICH DID NOT BLOOM IN THE NURSERY BED FOR ANOTHER YEAR.
PLANTING
SANDY LOAM, LEAFY COMPOST FOR RAISED BEDS.
FOR POTS;
KAIRI, ¼ inch 2 parts; Bark, ¼ inch 2 parts; leaf compost 2 parts and cow manure 1 part.
LIFT BULBS TO BE RE PLANTED IN 1ST WEEK OF JANUARY.
CUT LEAVES AT NECK OF THE MATURE BULBS. BULB- LETS TO BE LEFT WITH MOTHER.
GROWTH
FEBRUARY TO OCTOBER
APPLY FERTILISER NPK 2-1-2, AT THE RATE OF 30-40 GM N / 100 SQ FEET. ( Feb. May, August, Oct.).
FOR POTS USE 500 PPM- N, FORTNIGHTLY.
FOR NEW BEDS 80 GM N / 100 SQ FEET.
WATER THOROUGHLY AND ONLY WHEN SURFACE DRIES UP TO 3 INCHES.
DORMANCY
DECEMBER TO FEBRUARY.
WITH HOLD WATER FROM FIRST WEEK OF NOVEMBER.
CUT LEAVES AT NECK ON LAST WEEK OF DECEMBER (MATURE BULBS ONLY). Spray bulbs with fungicide + Insecticide on cutting of leaves and every week thereafter.
PROTECT FROM WINTER RAINS BY COVERING WITH POLYTHENE (THE POTS AND THE BEDS SHOULD REMAIN DRY).
NO WATER UNTIL GROWTH STARTS.
FERTILISE AS THE GROWTH STARTS. USE NPK 2-1-2 (800 N PPM).
KEEP THEM AS WARM AS POSSIBLE FROM 1ST FEB. ONWARDS.
BLOOMING
MARCH TO APRIL.EARLY BLOOMS LAST LONGER.THEY LAST LONGER IF PROTECTED FROM SUN.
Best of luck