the plant is healthy and green all the flowers have developed these green buds do i take them out and transplant them ?
I think you are asking about calla lilies. The inside of the flower is where seed develops if the flower stalk is not dead-headed. It is a good idea to cut the stalk when the flower color fades to force the plant to put out more blooms.
I have had a pot of calla lilies that i put out in the spring and take into garage in fall. This year I got beautiful healthy green but no flowers. Is there something I can add to the soil now to help next spring?
There have been many questions this year about plants not blooming. One has to wonder if weather has something to do with it. The first thing that comes to mind for you is the pot. This fall or next spring, slide the rhizome out of the pot. It may be too large for the pot at this point or the potting mix, which deteriorates, may need to be replaced. It is hard to keep roots from over-heating in pots when plants need full sun. Perhaps avoiding terra cotta and pots with dark glazes will help. Mulch the top to lessen sunlight/heat to the soil and help maintain consistent soil moisture. Try a fertilizer with less nitrogen than the one you are currently using. e.g. instead of 10-10-10, try 4-10-4. I've included an article on dividing calla lily. https://www.gardeningknowhow.com/ornamental/bulbs/calla-lily/dividing-calla-lilies.htm
what is the best way to store the bulbs over the winter? I kept mine in sawdust, they are growing and look healthy but no flowers. Thanks
I dig up my calla lily before frost hits. Remove the foliage as close as you can to the tuber (use a knife); clip the roots short; and gently brush off any soil. Cut out any soft spots or off-colored areas. It should air out of the sun for 5 days before going into storage. Sawdust, peat moss or vermiculite all work for storing bulbs as long as the container is cardboard. I wrap mine in newspaper, put them into a mesh bag similar to what 5 pounds of fruit come in and hang it up in a cool, dark place. In spring after the soil has warmed to 15C, prepare your planting area. Dig in several inches of sphagnum peat moss and compost and an appropriate amount of long-acting fertilizer. Calla lilies must have lots of sun and consistently moist soil to bloom freely. Make sure other growing plants aren't shading your calla. Long-acting fertilizer often doesn't last through the growing season. If growth seems to slow (or blooms stop) switch to liquid fertilizer in July/August. Here are articles with more tips. https://www.gardeningknowhow.com/ornamental/bulbs/calla-lily/growing-calla-lilies-and-care-of-calla-lilies.htm
https://www.gardeningknowhow.com/ornamental/bulbs/bgen/preparing-bulbs-for-winter-how-to-store-bulbs-for-winter.htm
I found this growing in two of the calla lily flowers. Is it a bulb? Can it be planted and if so when would be the best time to plant. My plant has remained indoors.
That is a seed pod. Growing seed from a hybrid plant is sometimes disappointing because the resultant plant doesn't have the same genetics as the parent. You never know so give it a try. Here is how: https://www.gardeningknowhow.com/.../calla-lily/calla-lily-seed-info.htm
zantedeschia purple sensation (calla lily) the purple head has now got what I hope are seed pods if this is so how do I go about getting them out to seed up into pots? I do hope you can help me , thank you.
Calla lily seeds form in the center of the flower if it is pollinated. Since you seem to be growing a hybrid, seed-produced plants will not look exactly like the parent plant. As with all seed collecting, make sure it is fully developed and dried. Information on growing calla from seed in in the following article:
https://www.gardeningknowhow.com/.../calla-lily/calla-lily-seed-info.htm
This year’s leaves were all shriveled uo & almost gone before I dug them from ground & potted them. They are outside & get wet from sprinkler. Should I put them somewhere where they will stay dry?
These cala lillies have overwintered in the ground for the past 3-4 years. I dug them up & put them in pots so that I could move them around when they bloom next spring. The pots they are in are in the same area where they were living in the ground before being potted. Just don’t understand why they are sprouting now. I will, as suggested, remove them from pots & dry them, but will they still sprout new growth again next spring, since they’ve got about 10 inches of new growth now?
Yes, you will need to dry off the bulbs.
This article will help you.
https://www.gardeningknowhow.com/ornamental/bulbs/calla-lily/calla-lily-winter-care.htm
extra large rhizome.e, should I divide it ? as it looks like several bulbs grown together
You could, definitely, divide it. There would be no harm in this, and it is a good way to make more plants! Here is an article that will help: https://www.gardeningknowhow.com/ornamental/bulbs/calla-lily/dividing-calla-lilies.htm