Rain, Humidity & Heavenly Perfume ... My Dry Tropics Garden Journal ... End of Summer ... Week 9, 2026

Garden Journal Entry - Week 9 catch-up

(a two-month wet season recap.}

Weather Report for both January & February:

Seasons:  End of Summer / Mid Wet Season 
Maximum Temps:  25°C - 36°C            
Minimum Temps:  20°C - 27°C
Humidity Levels:  70 - 90%   
Hours of daylight:  12 hrs 30 mins
Rainfall: 1011 mm (around 40 ins) - over 40 days across two months

The new gardening year started with a drenching — here in the foothills of our rural suburb, over 200 mm (around 8 inches) of rain fell in just 24 hours on the very first day of 2026. Almost instantly, little streams and tiny waterfalls popped up all around our property as the already sodden ground struggled to absorb the downpour. 

On our sloping block, that meant a surprising amount of run-off: water finding every low point, carving temporary channels, and reminding me (again) that wet season gardening isn’t just about the plants — it’s about the land itself and how it moves water.  Work continued throughout the start of the year on the creation of diversion banks and channels along our fence line to allow the wet season run-off to flow onto the bush paddock without causing erosion in our front yard.

Wet Season 2026

The runoff channels / diversion bank work

Compared to ...

Wet Season 2024

The front yard being carved up by the wet season deluge

The months of January and February in my coastal dry tropics garden are always a bit of a paradox: this is the time of year when everything looks like it should be thriving, given the amount of rain … and yet it’s also when you discover which plants only ever loved you in the mild months.

Summer 2026 brought the full wet-season energy to Townsville - hot, humid, and oppressive conditions with excruciatingly high daytime temps., very warm nights, exceedingly steamy mornings, short and intense afternoon thunderstorms, sudden downpours that feel like someone tipped a bucket over the sky, and that familiar rhythm of “it’s fine… it’s fine… oh wow, it’s really not fine.”

The sound of rain on the corrugated tin roof after a long dry season is one of my favourite sounds
... but the initial love does fade during a lengthy wet season!

The weather story (aka: why the pots sulked)

Looking at the Townsville Aero Weather Station daily observations, January 2026 delivered a hefty 657.2 mm (26 ins.) of rain in total, with a biggest daily fall recorded at 223.0 mm (9 ins.). That’s the sort of month where you stop “watering” and start “triaging.”

February stayed firmly in wet-season mode too, with 353.8 mm (14 ins.) recorded for the month. Still humid, still lush, still plenty of moisture around - just with a little more breathing space between the soaking events.

In the garden at my place, that translated to:

• potting mix staying wet for days (even the “free draining” stuff)

• leaves and mulch that never quite dried out, especially in crowded corners

• fungal spots and stem rot waiting for one overcast week to make their move

• and that tricky combo of heat + humidity where plants can look fine… right up until they don’t!

One of the potted plants moved to the "Wet Season Triage Corner"
- a soggy pot, a rotting plant, and lots of lovely mould 

The reality check: garden time was… patchy

One of the most defining things about January and February this year (and most years) wasn’t just what the wet season did to the plants - it was what it did to my ability to be out there with them.

Time in the garden was limited by the lengthy (and sometimes very heavy) periods of rain, the muddy, slippery sections underfoot, and the kind of high humidity that turns a quick potter into an instant sweat-soaked expedition. On many days it wasn’t so much choosing when to garden, as waiting for a small weather window to appear.

Whenever it was possible to get out into the garden - usually early mornings or late afternoons - I kept the jobs simple and sensible. This was not the season for big projects or major reshuffles. Most visits came down to two things:

• Weeding, because wet season weeds do not take days off, and

• Monitoring plant health, especially anything in pots or anything showing early signs of stress - yellowing, spotting, limp growth, or stems that felt a little too soft for comfort.

And honestly? That kind of slow, watchful gardening suits this season. In a wet tropical summer, the garden is doing a lot without you - growing, flowering, recovering, sometimes struggling - and your job is mostly to notice and respond when and where you can.

The casualties: Impatiens and Coleus (my annual wet-season lesson)

This year’s wet-season losses were mostly in pots - Impatiens and Coleus, in particular. They’re such generous colour-givers… but in prolonged humidity and repeated rain, potted plants can go downhill fast. Wet feet, softened stems, and that moment where you realise the plant hasn’t “wilted”… it’s collapsed.

My big takeaways (yet again!): in a Townsville summer, pots need airflow, height, and escape routes.  I always forget how quickly pots can turn in this weather ... I should know better.

• Lift pots so they can drain freely (feet, bricks, anything)

• Thin out crowded plantings so leaves actually dry

• Accept that some soft-stemmed beauties are basically wet-season annuals (even when the label says “perennial”)

Next wet season I'm going to pretend I'm organised and actually do the airflow pruning earlier!!!!! 😉

The real headline of Jan–Feb:  Perfume ... everywhere!

While these last two wet season months have been a stress test, as usual, they have also given me the loveliest reward: fragrance, drifting through the garden in waves - sometimes creamy, sometimes sharp-green, sometimes sweet and nostalgic.  Because garden visits were brief and weather-dependent, the perfume wafting throughout the garden felt even more vivid - like the garden's way of greeting me the moment I stepped outside.

Gardenia ‘Soleil d’Or’

Gardenia mutabilis 'Soleil d'or" in full bloom
- the highly scented blooms open white, turn yellow, and then finally gold as the flowers mature

This was the star - that rich, buttery gardenia scent that feels almost textured. Some days it floated on the air all around the driveway and pathway entrances to our house; other days it was concentrated and heady, like the whole garden was wearing perfume. In the wet-season humidity, fragrance seems to hang around longer, especially in the evening.

Jasmine

Jasmine grandiflorum, commonly known as the Poet's Jasmine
- this vine has lots of very fragrant large single flowers

Jasmine in summer is like a soundtrack you don’t realise you’ve been missing until it starts again. It’s lighter than gardenia but it carries - and when the air is still after rain, it can travel from out in the courtyard (where it's planted) through to all the rooms at the back of the house.

Murraya paniculata 

Murraya paniculata (commonly known as Mock Orange or Orange Jessamine
- this tall-growing shrub is covered in beautifully scented white flowers

Murraya has its own kind of magic - a clean, sweet, citrusy-floral scent that reads as “freshly washed air” to me. When it’s flowering well, it’s the plant that makes you pause without thinking: you just stop because something smells good.  They grow all around the house and throughout the garden, creating a heavenly perfume wherever you walk.

What I love about this season (even with the soggy setbacks)

There’s something very dry-tropics about finding joy in the between moments: that short window after a storm when everything is dripping, birds and butterflies are busy again, and the garden smells like leaves, wet mulch, and flowers all at once.

Yes, I lost a few potted plants. But the trade-off was a garden that, for weeks on end, was scented by Gardenia, Jasmine and Murraya - not just occasionally, but daily. A true wet-season gift.

Notes to self for next summer

• Keep the “softies” (Impatiens/Coleus) in higher, breezier spots 

• Treat them as seasonal and take cuttings in the cooler months so more plants are established, ready to replace the lost mature ones

• Refresh potting mix before the worst humidity hits

• Prune for airflow earlier (before the garden turns into a jungle)

• Always plant something for fragrance, because it changes how you feel in the garden

End of Summer Colour & Interest

Around the courtyard
- Ferns, Caladiums,  Eucharis grandiflora (Amazon Lily) and Jasmine

Under the pergola in the courtyard garden
- Allamanda, Ferns, Coleus, Impatiens, Begonia

In the shade house garden
- Impatiens, Ferns, Coleus, Caladium, Alocasia, Evolvulus 

In the outdoor garden beds
- Hymenocallis, Gloriosa, Croton, Turnera, Lagerstroemia, Mussaenda, Ixora 

Closing Thoughts

As February rolled toward its end, it felt like summer was loosening its grip - not in any dramatic way, but in small shifts: a touch more breathing space between the downpours, a slightly softer edge to the afternoons and evenings, and a garden that has proven to be both resilient and ruthless.

We're heading into early autumn with fewer pots than I started the summer with, a sharper eye on plant health, and a deep appreciation for the true heroes of these past months - the gardenia, jasmine and murraya - whose perfume turned even the muddiest, most humid wet-season into something memorable.

Until next time,
🌸 Happy gardening from the dry tropics!