Friday, April 6, 2012

The New Gardening Year Begins ... My Dry Tropics Garden Journal ... Week 16, 2012

Date:  April 8, 2012

Season:  mid-Autumn, and beginning of the 'dry' season.



For me, the gardening year actually begins now ... in our mid-Autumn month.  As many regular readers know we really only have two seasons here in my corner of the world, even though I do refer to the usual four all the time.  We have a 'wet' season, which is comparatively short, and a 'dry' season which goes on for most of the year.

The 'wet' (which occurs over our Summer and early Autumn) is a harsh time of year and can be quite hard on the garden.  It's NOT my favourite time of year.  While I most certainly appreciate the fact that the rains finally come, the heat, the fierce sunlight, the humidity levels, the torrential downpours and the possibility of extreme weather events such as cyclones and flooding, makes that season quite difficult to enjoy.  Not all my plants relish those conditions, nor do I.


But with the arrival of slightly cooler days and nights, and drier, sunnier, more tempered weather in mid-Autumn, both the gardener and the garden start to come alive.

Actually, the 'wet' season that has just passed was a fairly mild one in the grand scheme of our wet/dry cycles.  Such a different story to this time last year!   March's rainfall total this year was around 532 mm or 21 ins ... very different to last year.  Other than the rather strange tornado that affected a small part of our city, and a relatively weak cyclone that stayed mostly out at sea, there were no significant weather events during the end of 2011/beginning of 2012 'wet' season ... which was a real blessing and significantly different to last year.

Since April began just over a week ago, we've had absolutely no rainfall at all, which again is rather different to the last year's story.  It does seem as if our 'dry' has begun now, as there's no predicted rainfall in the near future.


Right now, of course, the place is still looking a little bothered and bewildered as this year's mild 'wet' season has only just come to an end.    The Courtyard Garden potted plants need re-potting and feeding.  The heavy driving rains of our 'wet' season leeches out any goodness in the soil of all those pots.

So, as I'm now on term break, I've begun the task of either replacing or topping up the potting mix of most potted plants, re-potting into larger pots for a few plants, and just giving all a very good feed.  It's a big job as there are quite a few potted plants out there!  As a result, the courtyard will not be looking all that great for a few weeks yet.



I've already been into the Shadehouse Garden during the past week and given it a good clean-out.  This is a regular mid-wet season and end-of-wet season job for me.  As usual, with all the rain, the Nephrolepis biserrata or Giant Sword Fern had taken over and needed to be reined in.  Ripping out clumps of this fern gives the other poor plants a chance to breathe once more and be noticed.


You can see I also had to be rather ruthless in cutting back the Giant Elephant Ear plant.  In just the last year this thing has suddenly become a real monster.  It was perfectly well-behaved before that, but now it just reaches straight for the shadehouse cloth and tries its best to break through.



It's great to see my rather neglected and unloved Orchid blooming away fearlessly again.  I've never really grown Orchids, but this poor thing was a pass-along and has kept on growing despite my lack of effort in looking after it, as evidenced by the fact that it's just sitting in a wire basket without any potting medium whatsoever and seems to thrive just hanging up in the air!!!  You know one day I might just attempt to pot it up ... but I feel sure if I do that, it will just fade away into oblivion and never bloom again.  I wonder??




Anyway, with the clean-out I get to see the fantastic Calatheas, Gingers, Anthiurium and Syngoniums once more.  They thrive in the climate controlled environment of my shadehouse and I love the great contrasts they provide with their fabulous foliage.




My Stromanthe isn't doing so well though.  It seems to be suffering from something.  I'm not sure if it's just a case of getting too much sunlight ... the singed leaf edges seem to indicate it's definitely stressed.  I've moved it around a few times now, into different corners of the shadehouse, but it's never really picked up. I'm thinking I may have to move it out of the shadehouse altogther and into a far more shaded spot out in my courtyard.  This would be a real shame though, as I so love the bright foliage mixed in amongst all the green of the shadehouse garden.




The Calatheas don't seem to mind where they sit in the shadehouse.  They've always done well out there.  I would love to add just a couple more in the near future ... when funds become available!




I also love to add some more Gingers, in particular this beautiful Globba winitii or Mauve Dancing Ladies.  I just love the fabulous pendant inflourescences.  I saw this Ginger mass planted at my favourite garden down in Brisbane when I last visited my son and grandchildren.




Look how fabulous it looked in this mass planting at the Roma Street Parklands!  I think I'd prefer a different coloured Anthurium matched with them though.  The red doesn't really fit in my mind.  Anyway, that's one of the ideas I've got brewing for the on-going development of my Shadehouse Garden.  


Elsewhere in my shadehouse ...




I've been very surprised with the way these bits of Rex Begonia, that were just thrown into a corner of the shadehouse, have simply taken off.  Don't you just love little surprises like this?




One thing I'm not happy with though is the sighting of the horrid Stinking Passionfruit vine wending its way along the rafters of the shadehouse.  Can you see the insidious thing creeping along that beam under the shadecloth?   I've got to get right into that corner in the coming week, and rip it out, otherwise it will simply take over.  It's an environmental pest in my part of the world.

Out and about the other corners of the property ...


The driveway garden is doing just fine, although it's time for another serious weeding effort.  This will probably be the last one needed until the next 'wet' arrives.   Our 'dry' season keeps the weeds under control for most of the year. 




I've started adding this Acalypha reptans or Chenille Plant to some of the bald spots on the left-hand side of the driveway.  It's a great groundcover and should flourish despite the approaching dry conditions.  It's a fantastic heat hardy, waterwise choice for a dry tropics garden.  




I've also added this Ipomea  batatas or Sweet Potato Vine under the pergola out in the Courtyard Garden.  It's taken off very well, and will be another great groundcover that will get through the dry, hot conditions that are upon us.  


It's absolutely brilliant to see my Jasminum officinale, growing under the pergola, coming back so well, and I'm very confident it will get through the coming dry season quite easily now.  




I've spotted just a few flowers blooming away out-of-season, so it looks as if the whole vine is now much healthier and happier after its ordeal last year. 



It's also terrific to see both the Hibiscus schizopetalus shrubs coming back at either end of the driveway side of the courtyard pergola.  You can see their pendulous branches of the one on the right hand side of the entrance already reaching up skywards.


The one at the other end of the pergola is not quite as tall yet, but is a lot bushier.  I expect that by next 'wet' season both these shrubs will have reached out over the top of the pergola and have branches drooping through the pergola roof.



The newly planted section under our re-constructed pergola is coming along fairly well too.  So far the Salvias, the Dietes, the Wrightia, the Spathoglottis and the Bromeliads have all settled in well, but I will have to keep the water up to this section during the coming months to make sure those plants keep flourishing. 
I do have a few other plants in mind for this section, but I'm eager to see just how the newly established ones do first.




The wooden platform around the pond hasn't been fixed yet, so that's a job for the near future.  Once that's all done and the plants have taken off, the whole area should be a lot more pleasing to the eye.  I will also have to start thinking about plants for my pond area.



The front garden beds continue doing their thing.  They don't really need much attention throughout the year at all, apart from some weeding needed after the 'wet' season and some trimming back before the 'wet' arrives. 




The tiered garden beds at the other end of the front verandah definitely needed some work.  They're not looking fabulous right now, as I had to get in and do some very serious trimming back.  I'm happy enough with the progress in the top section of the tiers.  


 But the middle and part of the lower sections still need some work.




This is about the only good-looking spot in the tiered beds at the moment.  This corner of the lower section is coming along quite nicely.  It will be great when the little white Pentas and Cupheas that are planted in amongst those Gerberas start filling out.


So that's what my garden visitors see as our 'dry' gardening year begins.  I'm looking forward to the coming months of Autumn, Winter and Spring.



I'm joining Town Mouse's meme First Views for the very first time from my corner of Oz, albeit it a little late!










Tuesday, March 20, 2012

So ... We Had A Little Severe Storm Today!

It has been raining here for non-stop here for over a week now ... and I mean non-stop!  I added a post just this Sunday gone all about the rain we had received since Thursday last week ... Thursday to Sunday over 236 mm fell, which is over 9 inches of rain.

Then on Monday another 75mm, around 3 inches fell from the heavens.  But that wasn't the end of it.  Yesterday, we experienced 150mm or 6 inches between 9.00 am and 10.30 pm, when we retired for the evening, and it was still bucketing down.

Sometime around 4.00 am this morning the wind suddenly whipped up at our place.  I could hear the cane furniture out on the verandah being moved around, and I know I heard things falling out in the courtyard.  The rain was pelting down so hard that I vaguely remember thinking ... hmmm, hope my plants are standing up to this!   But this being the tropics and the 'wet' season, storms are not at all uncommon, and I just rolled back over and resumed snoring!

When I finally did awake just after 6.00 am, it was still raining heavily and I could hear the roar of the rushing water in the seasonal creek down at the bottom of the hill that our house sits on.  This was the scene in the front yard as I walked to the front verandah.




Mmmm!  I thought!  We have had some really decent rain overnight!  I decided to grab the umbrella and take a walk.  The rain had lightened a little, so out I went to check out the conditions.

There was a wall of water rushing down the cement driveway.  Here's a little clip ...


There was just so much water running every which way all around our property.

There was a river tumbling into my shadehouse garden.

We suddenly had a swimming pool where the half-finished car shed sat!

The waterfalls had double in size,

and the lakes of water had suddenly grown much larger.

This was the waterpark feature at the front gate ...


and here's a look around as I strolled from the front gate, down the driveway to the front yard.

When I returned inside and turned on the television to catch the early morning news, I realised that my city had just experienced a severe freakish storm ... not a cyclone, but a tornado!  Apparently the winds reached speeds of around 130 to 150 kms an hour and it had cut a sway through a couple of the suburbs closer in towards the city.

Here's the radar image as the storm hit.


Houses were unroofed.  Trees were ripped out of the ground.  Objects were picked up and dumped streets away.  Powerlines were strewn across streets.  The structural damage caused by this freak storm was actually worse than the structural damage caused by Cyclone Yasi last year.  Despite the difference in size, this little storm packed a real punch.  Of course, Yasi affected a much, much larger area, but the damage here in Townsville was mostly to powerlines, light poles, sheds and trees.   There was indeed a lot of destruction of the vegetation, but very few houses or businesses badly damaged.

Back then we knew Yasi was on the way, and we were prepared.  This time, however, there was no warning at all.  Unfortunately the area of the city that was hit by this mini tornado was one of the less fortunate neighbourhoods, where people don't have fancy homes and really don't have all that much in the way of possessions or assets.  It's going to take quite some time for many of these people to actually get back into their homes and get back to their usual daily lives.

I'm adding a link to a collection of photos taken earlier today
 ABC News - Storm cell hits Townsville
and an online news page that tells the story ...
 Disaster zone declared over 500m corridor of destruction in Townsville


It was hard to take it all in.  These suburbs are about a 30 to 35 minute drive away from where I live.  In my outlying rural suburb, there was just a whole lot of water covering the roads and covering people's yards and properties.  Despite the fact that the rain was still bucketing down, I decided to go into work.  There was water everywhere, but I made it through.



Yet another exciting day in the tropics of north Queensland.  I wonder what tomorrow will bring.  Anyone dying to visit???

Sunday, March 18, 2012

The Old Man Is Snoring and Snoring ... My Dry Tropics Garden Journal ... Week 13, 2012

Date:  March 18, 2012

Season:  beginning of Autumn and towards the end of 'wet' season



Well, a few days after my last post, the skies turned a dismal shade of grey, the heavens opened and the rain has not stopped since then.


We had around 240 mm, or 9 inches in just a few days last week, and it keeps on pouring.


The endless drumming on the tin roof as the raindrops belts down is starting to drive us a little nuts.  It's difficult to hear the television or radio, even with the volume yanked up to high!


We haven't seen the harsh summery sunshine, or any sunshine really, for what seems like ages and ages.  Even when we sit out out on the verandah, it's dark and gloomy.  We have lights on inside the house for most of the day, as we both have old old eyes these days, and can't see a damn thing without glasses and bright light!!!

The washing never seems to dry  (I've never had a dryer!).  There's mould appearing on the walls again, and there's that faint musky damp smell creeping through every corner of the house.  This is the real 'wet'.


There are little waterfalls ...


and little lakes appearing around the place.



There are even little rivers making their way down the hillside ...


and the driveway.  You risk life and limb trying to get up and down that slippery slimy surface.  Can you see the green slime covering the cement?  I think we could sell tickets for the extreme experience of trying to get into our house during a 'wet' season.  It would be a fabulous ride.


Unfortunately the relentless rain causes a fair bit of destruction to the gravel driveway every 'wet' season.  The little rivers that make their way downhill carry a lot of the gravel down the cement driveway and dumps it underneath the enormous Ficus benjamina tree outside my husbands' workshop underneath the house.  We lose so much gravel every 'wet', that the driveway ends up looking like a rally track.


Of course all this means that the 'wet' is not the best time to be out gardening.  It's a time when monsoonal rains can sweep in and pummel any foolhardy gardener who attempts to get outside.  Flooding waters can suddenly fill up every dip and ditch and spread out from there making your yard feel like a mucky mire that threatens to swallow you whole.  It's hot and humid, and there's a bountiful supply of biting insect life.

There's also a bountiful supply of wonderful weeds that pop up and seem to multiply like rabbits overnight. These are the most common pesky plants we see here during a wet season.  They're running rife in my garden right now.


Clitoria ternatea or Bush Butterfly Pea


Stachytarpheta jamaicensis or Snake Weed


Tridax procumbans or Tridax Daisy


Passiflora foetida or Stinking Passionfruit


Lantana camara 


and Catharanthus roseus or commonly called the Madagascar Periwinkle or Vinca.

Keeping a handle on these weeds is a year-round job, but takes priority during a wet season.

Of course, there are some positives about a wet season.  When we get the fantastic tropical summer thunderstorms, the lightening crackles and splits the sky, but it also makes the rain rich with nitrogen.  That's a real bonus for plants and we get to see plants literally doubling in size overnight.


It also means the outlook is lush, green and verdant for a change.  The bushland looks its best at this time of year.


Another of the positives is that in the evenings we get to listen to nature's twilight symphony ... the frog chorus.  Although that can be drowned out if the rain is quite heavy.


One of the other bonuses about a 'wet' season though, is that it's the perfect time for propagating your beloved plants by taking cuttings.   As the surrounding air literally drips with moisture, and humidity levels reach up to 99%, it's almost impossible for any cutting to dehydrate, shrivel up and die off in an untimely fashion.   I'm not a gardener who propagates a lot of plants by taking cuttings, but I have started to try this out far more often these days.  I find that I get almost 100% success in strike rate during a 'wet'.  Of course, I've learnt a few tricks, thanks to great advice from more seasoned and successful gardeners.

Take cuttings early in the morning when the plant is full of moisture.  Be sure to take cuttings off actively growing branches, preferably the growing tips of the plants or from branches that are 'green', meaning fresh and new.


I take all my Coleus and Portulaca cuttings at this time of year, and have always had great success with them.










I've also had a lot of success with ramming pieces of Cordyline and Dracaena straight into the moist soil out in the garden beds during the 'wet'.











I've been amazed at the way they take off when the rain has penetrated deep into the ground after weeks of decent liquid sunshine.












I've now started trying to strike Salvia


and Costus during the wet season, and so far so good!

Some of the waterwise or drought tolerant plants take much more of a liking to being transplanted during the wet season too.  They settle into their new spots much faster and start to thrive before the 'dry' rolls around again.


Now I don't transplant all that often either, but this year I've moved some of the new suckers of my huge Ixora coccinea to a spot at the back of the newly constructed pergola.  They doing brilliantly, so I think they will be very happy in their new home.