Winter Houseplants

          Vivid purple lilies making a fine Christmas display, unless you suffer from hayfever!.

We’ve had some frost…yea! 

Thankfully the nasturtiums are dying back and nature will be sorting out the rest of the garden clearance as I watch out of the window from the comfort of the house. I did go out for a while to put up some bird feeders with food to satisfy the smaller birds, which I thought would be robins, blue tits and waxwings, as yet though only the starlings have come to visit but there’s time yet.

My other small job was to pull the fleece over my more tender plants in the polytunnel. I think it’ll be enough to keep the frost from getting to the leaves up to about minus 2 or 3, after that I’ll need to either get some form of heating in there or bring them into the house, which I am not keen to do as we don’t really have any room on the window ledges as these are taken up with wheatgrass production and homemade ceramic clay pots (It’s my new hobby, I’ll tell you more in the coming weeks) 

Festive Plants

This time of year sees a huge increase in festive plants given away as presents or bought to brighten up the dinner table. Both cut flowers and potted plants are in abundance.  I was given a very colourful bunch of lilies this week with the most vivid purple flowers. You’d think they were artificial but know they were real by the powerful smell they give off.  We’ve had to put them in the shed as it was giving one of the family hay fever. 

Other popular cut flowers are white freesias, with a vase life of at least two weeks, white alstroemeria and hyacinths, which are chunkier but also elegant as a single stem are long lasting too. Most of these flowers can be “bulked up” in the vases by adding things we can get from the hedgerow or garden. I like bay leaves on branches – as they dry you can put them in a bag for use in cooking at a later date. Rosemary also makes a floral display more attractive as well as using the old favourites such as holly and ivy for that festive look – check first they come from reliable sources and not from someone pinching the branches from the wild. Wreaths are ever popular this year too and have a long shelf life.

Potted Christmas Plants

Back to the potted plants. The old favourites are here again and even though I have looked around I can’t really see anything new to the market that challenges the ones listed here for the place on the podium for best Christmas plants. 

Orchids. Probably one of the most long lived flowering houseplants you can get. Great colours too.

Cyclamen - this winter to spring flowering plant is excellent for indoor use and is available in a variety of colours, red, pinks, purple and whites.

Christmas Cactus (Zygocactus truncatus) is another great plant to use in your home and will flower for weeks.

African Violet - One of the most popular houseplants here in Ireland and so widely available in a variety of colours with great velvety green foliage.

Ivy (Hedera) - Small ivies make great houseplants.

Ferns – Try the holly or maidenhead ferns, both make excellent indoor plants.

Osmanthus - Commonly known as 'False Holly' it is a great Christmas display.

Poinsettia – Red white or cream, they will compliment any Christmas theme.

Azaleas - Colours including white, red, pink and purple.

Also on the list are: Winter cherry (solanum) Norfolk pine, Kalenchoe, Amaryllis and hyacinth (bulbs), Begonia, indoor Christmas roses and topiary balls.

Plant Care

Most plants need to be pampered to survive in a modern house; central heating is one condition that plants don’t generally like. The air around the plants can get very dry. One method I found quite successful if you’re not prepared to spray them with water every day, or indeed you can’t because the pots are near plug sockets, is to put water on the radiator.  You can get ceramic containers that can be clipped onto the front of the radiator and the heat gently evaporates the water put in it and makes the room more humid which is the condition the plants will prefer, (You may even find it more pleasant too). 

If you keep the festive plants out of cold drafts and moderately watered you will probably have them well into the New Year so they will have done their job graciously.

Atomic Gardens - Nuclear Energy to Help Your Plants Grow

Farmers and scientists have been trying to “Feed the World” for a long time now. Next year is no different as Greentec holds their Organic Farmers Fair in Amsterdam. The event is claimed to be the biggest and most innovative overview on horticulture technologies put together under one roof with over 450 exhibitors from more than 40 countries.

GreenTech claim to provide concrete answers to essential questions when it comes to innovation and technology for the production of vegetables, fruit and flowers. They are teaming up with The Organic Farmers Fair (TOFF) creating a global meeting place focused primarily on organic agricultural production technology. 

It isn’t the first time technology has been used in horticultural innovation, just after the Second World War it was pretty common to buy and grow veggies that had been subjected to “Natural” radioactive manipulation.  Before scientists learned how to modify genes, they induced mutations with radiation. It was a sincere effort to feed the world, and amaze home gardeners, by modifying plants to have desirable if rather unpredictable traits.

Atoms for Peace

We often think of gardening as a wholesome and natural process that result in only the freshest type of fruits and vegetables. As it turns out, much of our modern fruit and plant derivative flavours actually originated from genetic mutations caused by being exposed to gamma radiation. Flavours like peppermint and pink grapefruit are the most prominent plants changed from this deliberate irradiation.

Beginning in the 1950s, “Atomic gardens” or “Gamma Gardens” were a part of the Atoms for Peace, a program to develop peaceful uses of fission energy after World War II and help nuclear energy’s ailing reputation.

The main hope in subjecting plants to radiation was that it might create varieties that were disease resistant or cold-resistant to increase yields.

Using a Hammer

Nanotechnologist Paige Johnson summarizes the methodology behind radiation gardening best when she says, "If we think of modern GM as taking a scalpel to the genome, mutation breeding by irradiation using a hammer."

 Atomic Garden Pic C Google Maps

Gamma Gardens

Experiments to test these hypotheses were carried out in large scale "gamma gardens" on the grounds of laboratories in the US, Europe, and the former USSR. 

The circular form of the gamma gardens, was based on the need to arrange the plants in concentric circles around the radiation source (cobalt-60) encased in a huge tower.  When workers needed to enter the field the radioactive core was lowered below ground into a lead lined chamber. There were a series of fences and alarms to keep people from entering the field when the source was above ground.

The amount of radiation received by the plants naturally varied according to how close they were to the pole. So usually a single variety would be arranged as a 'wedge' leading away from the centre, so that the effects of a range of radiation levels could be evaluated. Most of the plants close to the pole just died. A little further away, they would be so genetically altered that they were riddled with tumours and other growth abnormalities. It was generally the rows where the plants 'looked' normal, but still had genetic alterations, that were of the most interest, that were 'just right' as far as mutation breeding was concerned.

Before Gamma

Before gamma gardens, farmers and scientists have always tried to modify plants using selective breeding or chemically induced mutations to enhance crops and flowers. Radiation was, as John James wrote in 1961 at The American Rose, “something to be excited about.” Now, your average hobbyists could see the process of genetic variance at home. The results could be unpredictable; “don’t expect miracles every time,” he warned—but in the meantime, enjoy the experience. By 1962, garden shows began featuring “atomic energized” tomatoes, and the new radiation-bred seeds and vegetables soon made their way to the supermarket.

Seed packets depicted robust flowers and vegetables, calling them "atomic-energized" and offering an interesting definition of what radiation does — "gamma rays tend to shake up the normal balanced system of the embryo inside the plant."

Atomic Garden Society

In the U.K., gardening enthusiast Muriel Howorth was inspired by the activism and science of gamma gardening after experimenting with and growing an unusually large “x-rayed peanut” In 1959, Howorth formed The Atomic Gardening Society, “a cultural body for the guidance of atomic plant-mutation experimentation,”

Because of Howorth, over 300 gardeners soon set up experiments in the U.K. to achieve new and intriguing plants, sometimes under healthy competition for Howarth’s “Mutant Peanut Award,” based on the almond-sized peanuts she’d previously grown. Howorth staged conventions for atomic gardeners to meet, and even gained Albert Einstein as a patron for her new organization.

While it may seem that radiation plant breeding was a harmful, it is known to have created thousands of GMO plants like rice, pears, cotton, bananas, peanuts, wheat and barley among many others (which some claim is where a lot of our food allergies come from) over 2000 cereal and non-cereal crops have been officially registered with the UN and Atomic Energy Agency as being directly induced by gamma radiation.

Out of Favour

Eventually, as scientists and the public grew to understand the dangers posed by radiation exposure, gamma gardens fell out of favour. The notion of irradiated plants feeding a hungry world soon wilted, too.

Decades later, scientists would figure out how to make much more precise mutations, inserting new genes and switching them on to make plants do things they couldn't do before. But this method has its own detractors, some of whom would argue genetic modification is just as bad for health and the environment as radioactivity research.

Still going

The Institute of Radiation Breeding in Japan owns the only surviving gamma garden in the world. The main goal of the last surviving radiation garden is to produce fungi resistant plants, fruits with more appealing colours, and ultimately produce as many useable new crop varieties as possible – randomly of course.

Garden Crafts - For a bit of winter colour

 Painted raised beds at Barrack Hill in Carndonagh

I was recently at the Guildhall fair having a look at local handmade crafts.

I wasn’t there to buy anything, (I leave that part to Julie) for me it’s more an opportunity to wander around and think “I could make that” , then come home bursting with creativity, eager to emulate a cut price festive present made from sticky backed plastic and an egg box. 

I’m getting a bit of a reputation in the family with my budget crafts. Last week my lad bought himself a long cylindrical floor standing lampshade. When I saw it my first reaction was “I could make that” to which he replied that he wouldn’t want a shade made out of old toilet roll tubes and Quality Street wrappers. I’m sure he doesn’t, but I actually think that sounds like a good idea.

There were a lot of very professional items at the fair but also a lot of things that any of us could make with a bit of glue, paint and imagination; I particularly liked the mussel shells, driftwood and sea glass made into pictures of flowers.  The shells were the petals, the glass the centre of the flower and the driftwood was the stem. It’s the sort of thing you could make and leave on the beach for the next person to find and probably destroy in much the same way someone else’s sandcastle creation is when it’s found by a youngster.  

I do enjoy fleeting temporary pieces of art and this is probably why I enjoy growing plants and gardening so much. Every day, week and year are different in the garden when ever changing colours and designs come to play. If you have ever been away for a week or two in summer and been amazed at how different the garden looks you’ll know what I mean.

If you do get a bit of time on your hands or feel yourself getting enthusiastic and motivated to make something for yourself or as a present then read on. 

I generally start by making something elaborate like a lamp base made from concrete or peat with the lamp shade made from coffee grounds and when it doesn’t work and I’ll just say it’s a garden ornament and add it to my collection of rubbish accumulating in the garden. 

That way there are no failures and as the rain washes the coffee into the ground from the shade I can say that it’s a slow release fertilizing machine to drip nutrition back into the soil. It’s a win win situation.

Let’s get Creative

There are things we can put in the garden to brighten things up over the coming darker months and most of them will be totally frost hardy, all we need is a touch of bright coloured paint.

Wind Howlers. These are a variation on a windchime. Cut strips from plastic bottles, paint brightly and put up on trees. They will howl every time there’s a gust of wind. I’ll give you two days until they are taken down but fun for a few minutes.

Make a Giant Allium. All you need is the bright paint, a hard ball and some 4” nails. Tap the nails into the ball leaving most of the nail sticking out, paint and put on a stick. Gaint magic flowers all winter (you might need to check google for an image to clarify)

Paint up the old wheelbarrow bikes or car tyres. You don’t even need to add flowers if you splash enough paint on it.

Spray car wheel trims you find on the side of the road. These can be then stuck to the garage wall outside and add a few bamboo canes from the base and these will look like stems.

Form balls with chicken wire and paint these bright colours. Stick on bamboo poles and scatter around the garden.

 

Plastic jar and bottle tops. Barrack Hill Town Park and Community Gardens in Carndonagh have probably made the brightest and boldest addition to their gardens with lovely painted raised beds. Some don’t even have paint, they have screwed hundreds of plastic jar tops onto one of their raised beds. So many colours, you could almost see them from space.  They have 8 boxes being decorated by the different schools in the area which will be planted with spring bulbs as part of the nectar cafe project, part of the ECO Inishowen project with IDP, funded thought the EU LADDER program so hope to have loads of pollinators in the summer.

Be mindful not to go overboard with the paint or to leave them there until all the colour disappears. The garden will then have turned from a glorious haven for bright and cheery creativity into my garden. A dumping ground for lots of rubbish. I wouldn’t have it any other way though, although I do need a tetanus jab every year.