How do you propogate calla lily seed?

Answer 1

it should be a bulb?

Answer 2

First, just keep an eye on the flowers. If your calla is happy, then in my experience about half the flowers will self-pollinate and begin to develop. Cross pollination is I'm sure possible, but I don't know the natural vector for that. Look down into the flower, and you'll see little kernels forming along the stamen. Wait a couple weeks, and if the flower seems to be fading, and these little kernels have failed to further develop, go ahead and cut off the flower.If they are developing, and you'll be able to tell, as they grow larger and plumper, and the whole stamen will begin to resemble a small cone, or pineapple shape. Just be patient, it can take up to several months for the cone to mature. Eventually, the cone can get as long two to five inches, and as thick around as an ear of corn. You'll notice as the cone matures, it's increasing weight will naturally bend the stem until the cone is resting on the ground. Keep an eye on it, and you'll see the kernels begin to turn yellow and become mushy to the touch. It appears it's beginning to "rot" but this is all part of the natural process.At this point, the cone is mature, and each one of those "kernels" contains at least one or two seeds, and up to four or five seeds, each resembling a miniature tuber, about 2 mm in size. Harvesting the seeds is a bit messy, but take the cone, place it on a plate, and gently squish out the individual seeds. The whole cone can easily net you 50 seeds or more. If you want to post-pone seed harvesting, just place the cone someplace warm & dry, and eventually you'll have an ugly, desiccated dark brown cone with roughly the firmness of a dried piece of apricot. The seeds never really dry out completely, they're protected within the flesh of each kernel.
When you're ready, plant the seeds no more than say, 1/4", or 1 cm deep, and if you can, space them about 1/2" apart. Don't worry if can't separate all these sticky seeds. Just spread a bunch of them in the pot, cover with dirt, and keep them warm, sunny & moist. The resultant seedlings are pretty tough, and can be separated later after they've grown two or three leaves.
Germination time can vary quite a bit. I've had some pots of seeds come up within four or five days, and other pots seemed to take a month or more. But these seeds are quite viable, and they will come up eventually. Treat the seedlings mostly the way you would adults. Just keep the warm, moist, not soggy, and lots of sun, avoiding the hottest midday sun if possible. Repot as needed for size & space.
If you're growing the colorful cultivated types of callas, they shouldn't need a dormancy period their first year, or until the tubers have grown to about 1 to 1 & 1/2 cms in size, at which point you can treat them as adults.
Under optimum growing conditions, you might get a bloom in their second year, otherwise, expect something in their third year.

Answer 3

after the plant has produced its seeds , take a nail file or emery paper , to expose part of the husk ( they are pretty hard ) and then plant in potting mix in a seed box or pot with the exposed side you filed off , to the top ; give it a drink of water and in about 4-6 weeks it should have sprouted . good luck
p.s water only minimally once a week .

Answer 4

that is a perplexing one to call. i will pout my concepts right here and permit you to study by them and spot if something stands proud which you won't be doing. that could desire to hold the main as i won't take a seat right here and say that's certainly this or that, yet fertilizer and water come to the vanguard in my innovations. study on: Plant in a 6" or greater effective field crammed with potting soil. Sink the only rhizomes a million-2" deep in the soil. in any different case, flowering won't take place. Then, moisten the planted field until water runs from the backside. Set the pot in a saucer and permit the surplus water to collect and be obtainable for plant use. area of the secret to calla care is to maintain the becoming vegetation moist. advance the vegetation with morning sunlight and afternoon shade or an entire day of filtered sunlight. Water while the exterior of the soil only starts off to dry. Feed gently with a 20-20-20 or comparable fertilizer answer the different week. safeguard from winds that could desire to injury the foliage and blooms. administration chewing bugs as needed with organic treatments. maximum calla lilies bloom in 8 to 10 weeks from the planted rhizomes. some could desire 2 years of lifestyle to produce their first vegetation. The blooms and foliage in many cases decline by early summer season. shop the rhizomes of their boxes and on the dry component until waiting to advance returned for the duration of the autumn and wintry climate months. yet, in Canada, you could desire to dry the pots, do away with the rhizomes, shake off extra soil, decrease off the lifeless brown tops and lay in one line in a container in a funky, darkish, dry place all wintry climate, as a partly heated basement. in the spring, the fairway buds will start to tutor. Plant them returned outdoors in spite of everything threat of frost has handed. I plant mine promptly in a backyard mattress and get blooms in the extremely early summer season after which no longer plenty from thereafter until the subsequent 3 hundred and sixty 5 days. there are greater modern-day hybrids on the marketplace that are greater everblooming, so verify backyard catalogs for a type nicely-suitable for Canada. After some years, callas no longer are very achievable and that's ultimate to replace them, or purchase new ones each and each 3 hundred and sixty 5 days.