Overwintered cannas & zantedeschia: ready for Spring

Today I cleaned up and potted the "overwinter dry" tropicals. Those that were in the ground were dug up and stored in open containers, with clinging soil as their only protection. Those in containers were just moved inside. THey were stored in the garage, which is attached but not heated. It's probably in the 40s to 50s in the winter.

Here they are, dry and crispy. I removed the potting soil vs. garden soil from the cannas. Some of the zantedeschias were already bare (oops) but they were plump and healthy looking. One zantedeschia container, that I have grown for about 15 years, was unpotted. It was packed solid with tubers. I did some damage to delicate sprouts but overall I think they should be OK.


Here are some cannas about to be potted. The rhizomes are plump and healthy looking.


Here are a few more. Oops, I didn't label them when I placed them into storage. This may be several varieties.

The plan is to have a tropical looking deck this year. I think that the cannas will do better in containers, where they'll be warmer (for an earlier start) and can be moved around as needed.

Filled with potting soil.

Moved to the south exposure sun deck. It's not really that sunny now but it;s better than the north side.

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.

Overwintering. Dark, cool & dry vs. light, not as cool, and not as dry

This dracaena and trailing pelargonium are overwintering, dry, dark, in the garage. It is attached so doesn't freeze.
The brugmansia overwintered in this spot last year, same garage. The cannas were dug up this tijme because several died or did very poorly with overwintering outside last year. Some pelargonia and zantedeschia are overwintering in this situation as well. The more tender zantedeschia dont survive winter here, but take to the dry/dark/cool method very well.
This is the spare bedroom that, until a month ago, had a carpeted floor. You cant see the spot here, but there is a 1X3 foot plywood patch on one side. The rest is a nice hardwood oak floor, full thickness tongue and groove oak. I need to get saucers under a couple of pots (as soon as I finish this posting). The cacti (Epiphyllum and a coujple of opuntia) should be OK here since they have wintered for several years in the room. The citrus are a bit anemic but as long as they survive, that's OK. There is also a small brugmansia - we'll see how it does, a cavendish banana - last year it died down to the container, and I would like to keep more of it alive if possible. An aloe, and two gingers are also present. the gingers may be OK outside or in the garage, but i wanted to see if I could maintain them green for a head start next year.

Overwintered geraniums.

They took a while to fill in, but her eis the overwintered geranium pot. They turned out very nice. The small green-leaf is 'pine scented' and it is very strongly scented. The little white blossoms in the 'Vancouver Centennial' geranium are sweet allysum that self seeded in the container.

Overwintered Gerania Bouncing Back

I suppose the plural is geraniums but I can indulge myself. The green leaf one is 'pine scented' - strongly scented now. Other overwintered gerania are also starting to fill in. If you want instant flowers & good looking leaves, it's quicker to buy new ones. If you want to be frugal, or maintain a favorite variety, the overwintering is a good idea, and it's easy. The other scented-leaf gerania didn't survive as dried plants, but the cuttings took minimal window space and are also starting to grow now.

Overwintered Geraniums and Spring Gardening

Here's the geranium as it came out of the pot. This one was left in the garage without watering. Most of the scented-leaf ones look REALLY dead-looking, brown and crunchy. One, a "pine scented" (more like turpentine) does continue to have green leaves. They were all cleaned up and watered. We'll see if they grow.

In another container, a wooden planter, was a zonal geranium , a geranium called "Vancouver Centennial", the pine scented geranium, some sweet alyssum, and a Tradescantia pallida. I cleaned this up as well, but left them all in the original container. I watered it and will leave it outside. The zonal and the Tradescantia look alive, in addtion to the pine scented geranium.
Planted.
Pruned, watered. Since it's in the 60s today, I think it is OK to leave outside now.

Other gardening:
Ning planted a short growing cattail for his pond.
Ning planted seeds for ornamental grasses, in flower pots.
A rose (Golden Showers)was moved.
A large bunch of Miscanthus sinensis zebrinus was moved from the back yard to the front, where it will have more room. Last year it grew to about 8 feet tall (the label stated 4-5 feet). It went into the spot vacated by the Golden Showers rose.
A new rose was added, this one a David Austin rose, variety "Fair Bianca". As with hybrid teas, I like some English roses, and others just didn't perform. I hope this one does, since I haven't had a lot of luck with white roses (JFK, a hybrid tea, was a fungus magnet and died, Glamis Castle, another English rose, didn't perform well at all. There wasn't room for the old garden rose, Mme Hardy, and anyway it only blooms one yearly (although I would have kept it in a larger yard).
An Anigozanthos (Kanga red and green) was potted up. I didn't want to yhet but it kept drying out too fast and wilting.

Thursday at home

Today was a "day off" onmy new schedule.
I hauled a truck load of leaf compost from H+H Recycling ($9.00 for 1/2 yard, which for me is a truckload). This was enough for about 1 inch layer on the "tomato beds". Planted some left-over multiplier onions at the edges. They were left in a cool room over winter. I forgot to eat them.
Dormancy update. Some geraniums are alive, but some look dead. Not ready to go out yet. The brugmansia looks OK. This method of overwintering might be "Darwinian" - those that don't survive - don't survive. Those that do, do.

Soon there will be rhubarb. It was given some fresh compost too (on top of scattered coffee grounds).

Progress notes, Sunday puttering.

Today was a day of rest - in other words, some puttering.

This is the opuntia rufida that I alluded to in an earlier ramblimg.

Pruned about 15 rose bushes, to about 18 inches. Removed old canes, tried to direct new growth outwards. Aim was also toward renewal - remove older, decrepit canes and small, weak-appearing canes, and leave the stout, younger canes. Despite some of the garden books now directing us to leave them taller, I think that too much blackspot can overwinter on older canes.

Looked at a couple of rose books. There is some temptation, now, to add a coujple of English (David Austin) roses, such as Shakespeaare or Fair Bianca. Must restrain myself - not much place to put them. Maybe if I bought them as small, cutting-grown plants from Heirloom Roses, they will take a few years to reach a good size, then be move to replace a poor performer? On the other hand, some of the David Austin Roses have not performed well in my garden (and some have been very gratifying) - maybe I should restrain myself. In this garden: Tamora (excellent), Symphony (OK), Galmis Castle (poor, few, small, not so fragrant blossoms), Jayne Austin (OK, very fragrant, sparse small flowers on large bush), Evelyn (OK, slow to get started, still quite small after 2 years, beautiful large fragrant flowers), Bibi Maizoon (poor, after 2 years, only a few flowers, those balled up and became moldy), Happy Child (good, slow to get started - cutting grown- but the blossoms are beautiful, not much problem with disease, and very fragrant).

Anigozanthos, looking frail but has survived the shortest Winter days, and now might make it to Spring in the South Window. It tells me when it needs water, by wilting, then I give it some and it revivies. The goal is survival, not gfrowth, so it is watered minimally. So far this experiment with overwintering Anigozanthos is proceeding OK.

Notable garden news: honeybee disaster. Without them to pollinate, the fruit crops may decline. Hopefully the Orchard Mason bees will not be affected and will fill in, in commercial orchards and in the home garden.

Overwintering geraniums & cuttings. More cacti. Anigozanthos.

The geraniums in the garage look rather sad. Of course, dormancy isn't supposed to be pretty. Here's a topic for discussion: should I call them pelargoniums, like the 'real' gardeners do, or geraniums, like everyone else? For that matter, is the plural pelargonia / gerania?

The epiphyllum is back inside, just in time. It's in the same spot as last year.

Also visible, the Anigozanthos flavidus (Kangaroo paw hybrid). I did some web research on culture for these plants. Apparently not very well known in this climate, especially overwintering.


For future reference:
-Googling on images, this plant is apparently an A. flavidus hybrid. It might be "Bush Gold" although I generally avoid most things named 'Bush'. Here's another description of Bush Gold.
-They prefer bright light.
-They need excellent drainage.
-They dont like excess phosphorus.
-It seems that they can be overwintered indoors.
-They store water in their rhizomes, so can go without water for extended periods.

So, I'll try to resist watering it unless it's very dry, and if it survives Winter, I'll try to keep it in bright light, use a well drained potting soil when it comes time to repot, and resist using any high-phosphate plant foods (although growing organically, most supplements that I use don't have excess phosphate).


The geranium cuttings have rooted now. They have roots coming out of the holes in the containers. The non-scented varieties are doing better than the scented-leaf ones (in the garage and the window sill) but all they need to do is survive, for a head start next year.

Biked 3 days this week. New bumper sticker states "My other car is a bike".

Heliotrope, Bike log, Tomato time.

This is a heliotrope that overwintered accidentally. The pot went into the garage while cleaning the yard. It stayed dry all winter. It was brought back out when cleaning the garage. It started growing and here it is. It has been fed some compost, and now watered regularly. This winter maybe it will be overwintered intentionally.

The scents and fragrances make the garden a great place to putter. There is usually something during the entire growing season. The strongest ones now are lilies, heliotrope, lavender, and rosemary. Some basil and mint as well.

Bike: 60 miles this week. Varying the route to keep it interesting. Avoiding traffic when possible. I like checking on yards. There are quite a few fig trees around town, many with ripening fruit. Also, quite a few yards and tree spaces with ginkgos. Many yards have gone brown for the summer - either more people are thinking about water conservation, or just lazy about watering.

Shared tomatoes are popular at work. Lemon boy is producing enough to start sharing. Cherokee purple - great tasting, not that many tomatoes yet. I get a small cucumber about every 3rd day. The cool thing about trying new vegetables in the garden is that I eat things that I would rarely buy, like the cukes.

Plan for tomorrow:

Big-time homework day (arrgghhhh). Set aside to time for fig and tomato check for blog. Maybe bike to different work location to catch up some paperwork there in the afternoon, weather permitting.