Schlumbergeras are starting to bloom

This salmon colored Schumbergera is usually the first to bloom. This year I took some cuttings from this plant, they are just beginning to make buds. This plant was left unattended for a couple of months this summer, under the grape vine. It might be more prolific now, but I can't complain.

These tend to make buds on the side facing the window. I suppose if I turned them more often they would have buds all around.

All of these were summered outside, some under the grape arbor and some on the North side of the house, where they received some morning and some evening sun, but not midday. I watered them when I remembered to do so. Most years I'm more attentive, but they don't seem to mind. Others are just beginning to make buds, so there will be Schlumbergera flowers for at least 2, maybe 3, months.

In their own way, these are as colorful and exotic as orchids. In fact, they are epiphytic and originate in Brazil, in some of the same general areas as some orchids. I may not appreciate them enough, because I'm so accustomed to them. But it's always great when they bloom.

I don't know orchids well enough yet to know if some are as easy as Schlumbergera - maybe so. There is more diversity of flower. I'm glad I don't have to choose, these are all great exotic indoor bloomers that brighten up the shortening days.


This pink one is newer. I wish they had name tags, but as it is I have to accept them for who they are.


A little lopsided, but that's fine. It's really beautiful.

These are supposed to be "Christmas cactus" or "Holiday cactus" or "Thanksgiving cactus" . The "Christmas cactus" label is really a different species but these are sometimes given that label. I prefer the genus name, otherwise what would these be - Columbus Day cactus?

Critters

It's great to see that there are critters around, especially beneficial ones.

Toad was hanging out in the Schlumbergera. I see toads or frogs now and then. They eat insects, so are good to have around.

Studying diligently, but I occasionally look up form the window. Hummers have been actively hanging out at the feeder. Difficult to take photo due to sun behind the bird, and window between me and the bird, but here it is.

Hard to say if same or different hummer.
Lots of birds going after the seeds as well. They are quite wasteful, throwing seeds around. I don't know if they are also on the ground picking up spilled seeds - that is below my view.

More on critters....

Kitty Cat decided that a freshly applied area of barkmulch, front border, was the world's biggest and best litter box, adding little hills and thereby bringing weed seeds back up to the top - violating the principle. I found an old bottle of chili pepper, probably over 10 years old. I sprinkled the chili pepper all over the bed - we'll see if that spices it up for her, or if she decides to move on.

Slugs are still active - bed of newly planted beans sowing evidence for slug feasts. I sprinkled around a generous helping of organic slug bait.

Back to studies. Currently studying >8 hours per day. Nice change from the usual schedule.

More schlumbergera

Another Schlumbergera in full bloom. They all did great this year, some are starting to fade but have a second set of buds. I like the 2nd bloom better than the first, because it's less prolific and the individual flowers show better.

Schlumbergera

Several are in full bloom now. Schlumbergera = "Holiday cactus" = "Thanksgiving cactus" = "Zygocactus" = sometimes, incorrectly, Xmas cactus

Salmon, cutting-grown 4 years old. Summered outdoors, North side of house.

3 years old pink. Summered same as the others.

Eggs / Schlumbergera / leaves

Day off today, lots of homework to do. Fortunatly I have my new home office for that.

The schlumbergera are budding profusely.




I need to clean the chicken house. The poops are making stalactites under their roost. Here is yesterday's egg crop. Somebody didn't try very hard. The rest of the time they are all doing their little chicken jobs.

November 1 2009

Will plan on amending with some pics later.

One week ago I returned from 10 days in Southern China. I was about as far as it's possible to get from internet connection to work, and blogging sites were also blocked. There, I did get to see, first hand, a vanilla orchid farm (where vanilla beans are grown), and rice fields, tea, and coffee. Ning still has the camera, so I hope that photos will posted on his return in 3 weeks.

Meanwhile, here I've completed my home office / guest bedroom / pseudosolarium. Again, photos (maybe tonight). With an added West window, in addition to the current South window, the winter light will be as bright as I can make it. A bird feeder outside the window gives me something interesting to look at between computer entries. The orchids and holiday cacti are in the windows now, too.




The schlumbergera (holiday cacti) are heavily budded. I hope that putting them into a different room doesn't cause bud drop. They look like they'll have the heaviest bloom since I started growing epiphytic cacti, about 6 years ago. The summer ouside did them good.

Last weekend I raked up leaves from my yard and my neighbor, whose house is for sale and he has moved out. Small leaves (dogwood, birch) which made for a good mulch over the bulb plantings. I had also planted another batch of Narcissus (Jetfire) and a red tulip mix. So this year I'm making up for not planting bulbs last winter.

Creating Schlumbergera hybrids

Holiday Cactus. Obviously, I don't need more of them, but it's interesting trying to see if I can create hybrids and grow them from seed. I transferred pollen among the 3 colors that I had blooming at the time, red, pink, and white. According to various web sources, most are self-infertile, so hybridization is necessary in order to get fruit - and then seeds.

I wonder, what is the advantage to the species to be self-infertile? Some plants are self-fertile, and others are self-infertile. It seems like it would take a special mechanism to become self infertile. I suppose that 'enforced' genetic exchange might result in hardier plants due to mixing of genes, and also result in faster transfer of beneficial genes throughout a population.

Another possiblity is that since the modern varieties are all hybrids, the pollin-producing mechanism and the pollen-receiving mechanisms might originate from different, incompatible species, so another plant with matching mechanisms is needed from a different hybrid. Again, this is just a wild guess.

I pollinated these 2 or 3 weeks ago. Each was pollinated from another variety of a different color.


Here is a web posting about hybridizing and growing Schlumbergera from seeds.

Here is a posting on the gardenweb, with some individual challenges and successes.

It's interesting that the young fruit of the white-flowered variety is not pigmented, so is green.

And the pink variety is a bit more pigmented than the white one.


And the red-flowered variety has the darkest fruit pigmentation as well.

Now comes the long wait. According to some sources, it can take a year for the seed to mature, then 2-3 years to obtain flowering plants from seed. Faster than Clivias, which take a year for the seed to mature and up to 7 years to bloom. But patience is still needed. And luck.

Winter. Schlumbergera. Homework.

The rest of today will be a homework day. This is made tolerable by the cold & snow outside, and my furry companion and some bright flowers inside.

Back yard. Later I'll publish a summary of the temperatures if I get a chance. Currently 27F on my thermometer in the grape arbor. The "zone denial' banana never made it into the house this year. Looks like it's a bit late, huh? Or was this "denial" of my frustration with the fact that it has never looked good, and since I DID manage to bring in the cannas, maybe I just didn't want to admit that leaving the banana outside was a passive-aggressive way to deal with it. Looks like a nice container for the cannas, or maybe potting up a fig next year?

Maybe the rhodie leaves should have been treated with antidessicant. We'll see this spring whether they perk up again.


Outside for a picture of the "big snow" December 19 2008

Possibly a bit obsessed with the Schlumbergera, but they allow the illusion of tropical lushness indoors. This pink one was added this year.

Also this mix. I'm not crazy about the two together, so used a sharpie to label the stems "W" and "R". The goal will be to pot up the white separately.

Strange, I've been thinking of starting a pot with all of the colors mixed together. Meanwhile not happy with the one combination that I do have.

Since they are no trouble to over-summer, a couple more should not be a burden.

Charlie is keeping me company while doing homework. He makes it all tolerable.

Cold weather, indoor flowers, weatherizing, bulbs

Schlumbergera are blooming profusely. Most are from previous years, but the red/white mix and the pink are new this year. By growing several varieties (all store bought or cuttings, unnamed), bloom span has been almost 2 months (see Oct 25th photo). When they are at peak, I take them to work. Then they fall over in the car, which isn't good for the flower quality. I'll need to come up with a better way. They bring brightness indoors when outdoors is gloomy. Given my huge volume of homework this winter, this is one of the few bright spots.

Predicted temperatures have been is all over the place. This week may there may be a low down to 13 - each time that I looked it is different. Today is 32 and snowed, minimal. Due to concern about predicted lows, I sprayed the fig trees with "Wilt-Stop" which is derived from pine resin - probably the same as Wilt-Pruf. Not sure if it will help - but it helped me feel better. Since it was cloudy and there were occasional drizzles, I don't know if the process will work even if it would have during ideal spray conditions. This stuff is expensive. The concentrates give more for the buck, so it's what I bought. Made me think, maybe I should spray some in the summer too - this is supposed to reduce transpiration and reduce need for watering. May help with certain insects or black spot, not clear to me, and I understand that there are no cure-alls, just good gardening practices. The stuff has a nice 'piney' scent

While at the nursery getting wilt-stop, I saw some half-price narcissus, small varieties. Too late by most gardning standards, but I bought the 3 straggly packages and planted them in flower boxes. If they don't grow, it's OK. If they do, it will be nice to think that I 'saved' them.

Schlumbergera

The color is a little off - it's more of a salmon shade.

Given the date, this would be more like "Election Day Cactus" instead of the later holidays.

Overwintering

This room has a south-facing window. It is not used so the heat is turned off. The temperature is usually in the 50s on cold days. Some of the heat is solar, some due to adjacent hallway. The Clivia miniata (lower right corner) are in their "2 months without water" phase. Here is the Royal Horticultural Society info on clivia culture (most of the other websites use the common name which I read is quite offensive). The banana and gingers are watered a little each week, about 2 cups of water each. Lower left, a citrus from seed and Meyer lemon, also minimal watering. Other plants with the same treatment include the Epiphyllum oxypetalum, Brazilopuntia, Aloe vera, scented geranium, and small Brugmansia.


Overwintering using the "warm sunny" method. In the home office windowsill, also south facing but warmer (usually 60s to 70s depending on the sun) are some additional cacti, a Hippaestrum that finished blooming, some Schlumbergera, and additional succulants.

Cactus therapy.

Some green therapy here. Each year I seem to find something different to over-do. One year it was roses, then tomatoes, then peppers, then figs. The roses are mostly still there, but out of favor due to high maintenance (except a few). I can only grow so many tomatoes or figs, and I think i have them more-or-less figured out for this area. The peppers are not so rewarding although I'll keep trying a few.

Without intending to, it looks like this time it's cacti. Looking around the yard and in the windows, there are quite a few. These are not well identified, but I'm thinking (left to right) Echinopsis sp, Gymnocalycium sp., and Selenocereus sp. These identifications may change if they have identifiable blossoms. Based on web photos, Gymnocalycium flowers are amazingly colorful.




I've been growing this cactus through about 4 'cutting generations' over a period of 15 years. It sits neglected in the yard in the summer, and occasionally I start a new pad. I've given away some of the larger plants due to moving, and one was killed in a frost. Now I want to try again. based on photos in a book and on the web, this is Opuntia neoargentina but could also go by Brasioliopuntia braziliensis and multiple other names. It has a yellow flower. It can grow as a tree on a thick trunk, and tiers of branches with pads that fall off when dry. The original was a gift from a friend in Lafayette indiana; his cactus was over 6 feet tall when I first saw it. Googling on this species, it appears to be threatened in its original habitat in much of its habitat, much of which has been destroyed in Brazil, but it also grows widely in some tropical areas.



Today 2 more were added from Lowes. The result of an overly stressful week (if only I drank, I wouldnt have to keep adding vegetation around the house!). Given the winter season, a colorful Schlumbergera hybrid (labeled as Zygocactus) and a small Parodia (labeled as Notocactus herteri). The Notocactus comes in many colorful varieties.

Outside are 2 Opuntias that have survived two winters so far. Neither has blooded.

It's amazing to look at the photos of cactus flowers and read about their climates, and the history of their horticulture.

Schlumbergera cactus

It was out on the deck for the summer. Brought in inside in October. Very low maintenance. Grown from cuttings last year, just stuck them into the soil & it took off. With some plants, you just cant lose. (although with these pajamas, the photo isnt exactly ready for HGTV)