Essential Information
The captivating sword lily , with itstowering spikesand vibrant blooms , is a sight to lay eyes on . However , growing these regal flowers to theirfull potentialcan be adaunting labor . This comprehensive scout will unveil the secret to cultivate colossal gladiolus , ensuring you enjoy their grandeur in all its glory .
Choosing the Right Bulbs:
The foundation oflarge gladiolus liesin selecting the appropriate bulb . Opt for plump , firm bulbswith no signs of disease or damage . Larger bulbs lean to produce taller and more robust plants .
Site Preparation:
Gladiolus thrive in well - drained , fat soilwith a pH between 6.5 and 7.0 . better the soil withorganic mattersuch as compost or manure to improve its fertility rate . Choose a location thatreceives sizable sunlightfor at least six hours a day .
Planting:
Plant the bulbs 4 - 6inches deepand 6 - 8 inches apart . Place the bulbs with theirpointed ends facingup . Water thesoil deeplyafter planting .
Fertilizing:
Fertilize the sword lily regularly throughout thegrowing time of year . expend a balanced fertilizer with ahigh phosphorus content , such as 10 - 10 - 10 . Apply fertilizer monthly or according to the manufacturer ’s pedagogy .
Watering:
Water the gladiolus deep and regularly , peculiarly during hot anddry weather . Avoid overwatering , as this can lead to bulb bunkum .
Staking:
As thegladiolus plants uprise , provide supportwith wager or coop to forestall them from topple over .
Controlling Pests and Diseases:
sword lily are susceptible to pest such as thripid and aphid . command these pestilence by usinginsecticidal soaporneem oil . Prevent disease like botrytis byensuring proper air circulationand avoiding unreasonable lacrimation .
Harvesting:
gladiola are quick to harvest when thelowermost flowerson thespike beginto open . issue the stems at the base of operations of the works , leaving the foliage entire .
Storing:
After harvest , remove the leaves and store the bulbs in a cool , dry , and well - ventilated area . stash away them in amesh bagorcardboard boxto allow for air travel circulation .
Tips for Growing Large Gladiolus:
Additional Tips:
Popular Questions
Q : Why are my gladiola not blooming?A : Possiblereasons admit deficient sunlight , lack of fertilizer , or poor grime drain . Q : How can I prevent my gladiolus from getting diseases?A : Ensure right aviation circulation , nullify overwatering , and use disease - immune sort . Q : What is the secure time to plant gladiolus bulbs?A : embed the bulbs in spring or fall , depending on your mood . Q : How long does it take for sword lily to bloom?A : Gladiolus typically bloom60 - 90 days after planting . Q : Can Igrow gladiolusin containers?A : Yes , you cangrow gladiolusin containers as long as they are at least 12inches deepand have drainage holes .
