Calla lilies are refined , alien flowers that make a stunning summation to any garden . Their trumpet - form blooms and large , arrow - form leave of absence command attention . While calla lilies are typically propagated by dividing incandescent lamp , you’re able to also grow these beauties from come .
A Bit About Calla Lilies
Calla lilies belong to to the Araceae class and are aboriginal to South Africa . The botanical name is Zantedeschia . There are several species , include :
In temperate climate calla lily are acquire as bulbs . They spread by underground rhizomes and go torpid in wintertime . The colorful cultivated assortment are hybrids , breed from the usual calla lily .
calla lily lilies flourish in zones 7 - 11 They prefer rich , moist soil and partial shade . Give them plenty of water during the growing season In areas with freezing winter , calla bulbs must be dug up and lay in indoors over wintertime .
Growing Calla Lilies from Seeds
Though calla lily are typically propagated by division you’re able to also grow them from ejaculate . Here ’s how
permit seed seedcase to fully ripen on the plant . They will wrench yellowed and flaccid when advanced .
Carefully open fuel pod and remove seed . gargle off the viscous , jelly - like covering .
Place seeds in a damp paper towel and refrigerate for 4 - 6 weeks . This cold stratification mimics winter quiescence and aid rush germination .
Fill starter pots with seed go mixture . flora 2 seeds per toilet , 1⁄4 in deep .
Keep soil moist and allow bottom heating plant of 70 - 80 ° atomic number 9 . Germination takes 1 - 4 weeks .
Once sprouted , hit the weaker seedling from each pot . Keep the grime moist but not soggy .
When plants have 3 - 4 leave , transplant into 4 ” pots . feed lightly with diluted liquid fertiliser .
Grow the first year without quiescency . Overwinter embed indoors , then move outside after the risk of freeze .
From seed , genus Calla lilies take 2 - 3 years to make unfolding sizing . But it ’s worth the wait for these exotic beauties !
Growing Calla Lilies from Bulbs
For quicker bloom , get down with packaged calla bulb from garden centers or mail rescript nurseries . Look for plump , blemish - free bulb .
In spring , plant medulla oblongata in organically rich soil . Bury at a depth 2 times the meridian of the bulb . Space 8 - 12 in aside .
water supply passably after planting . Established plants need about 1 - 2 inch of water per calendar week . nullify blotto feet .
Apply a balanced liquified fertiliser every 2 - 4 week during the growing time of year . Cease run 6 workweek before the first fall Robert Frost .
Before winter , dig up lightbulb and reserve to dry in indirect light for 1 week . take away foliage and roots . depot in peat moss or vermiculite at 45 - 50 ° F .
The next spring , replant the bulbs outdoors after the danger of frost . Dividing every 2 - 3 years in give will maintain plant vigor .
Growing Calla Lilies in Containers
Calla lilies also thrive in containers . opt a mess at least 10 - 12 ” widely . utilize a quality potting mix and supply drainage holes .
Give container works the same tutelage as in - ground . Move tummy to a sunny , sheltered spot for winter . Or store lightbulb indoors and replant in leap .
Troubleshooting Calla Lily Problems
arum lily lilies are comparatively bother - free . But they may at times fall dupe to :
dear ethnic practices are the best bar . ensure containers and gardens have adequate drainage . Remove any diseased foliage readily . habituate an organic pest control if pests become problematic .
The Takeaway
With their bold , tropical flare , genus Calla lilies are sure to be noticed ! you’re able to grow these exotic beauties from seeds or bulbs . Take care to provide deep , moisture - retentive soil and adequate water . Give container plants the same precondition . With minimum care , calla lilies will pay back you with remarkable flush year after yr .
Calla Lily Seed Pods – Saving Calla Lily Seeds
FAQ
Are Zantedeschia aethiopica lilies bulb or seeds ?
What do you do with the semen pods from calla lilies ?
Can I grow calla lilies from come ?
Do calla lilies manifold and spread ?
