Predicting Frosts At Home
Hello friends,
This week I thought I'd share with you how I predict frosts at home using weather resources for New Zealand which are available on the internet.
More often that not, thanks to us being in an inland valley, the weather forecast for Dunedin doesn't apply to Mosgiel, and yet the Mosgiel regional forecast is meant for areas further inland than us. Over the years I've used a bunch of different weather forecasts and also my gut feeling to know when to put frost cloths on my citrus and other frost sensitive plants.
The usual frost set up for us goes something like this: In autumn, winter, and spring, a southerly front/storm comes in from the south west from out over the southern Pacific Ocean. It brings with it either rain/snow, wind, and cold temperatures. After the southerly blows through, the wind dies down, and the sky clears, usually mid afternoon/early evening, then it cools overnight and then we get a frost (or a number of frosts) in the days following. Our frosts can get down to around -6˚C in the middle of winter, but in autumn and spring they can hover just around 0˚C.
Because this set up is pretty predictable, I've come to get a gut feeling about frosts in our local inland valley. So in the late afternoon after a southerly storm when I tend to get a feeling that it'll freeze, that's when I turn to my top three weather forecasting methods.
First up I go to Metservice's website:
On the today forecast in the Dunedin Regional Forecast the -4˚C predicted isn't for "today" but rather than the next morning, on Monday. It's all a bit confusing but it's the best way that it works for me, and the temperature is approximately right. I then look at the "Monday" forecast to see if it says calm winds and frost. In autumn and spring, this forecast tends to be incorrect in predicting frosts.
The second forecast I check is Weather Watch's frost risk forecast. The blue and purple sections on the map show the medium and high risks areas for frosts for the coming days. You can also look at their minimum temperature map to see the temperature bands.
From my observations, Weather Watch's frost predictions are the most accurate. Basically if frost risk map shows blue (or just on the edge of blue), we will get a frost. I trust this frost predictor rather then the other two that I use.
And finally the last frost predictor I use is Rural Weather's forecasts. Just go to rural weather, enter which area of the country you are in, and it'll show you rain, wind, temperatures, fog/cloud, and frost predictions for the coming days.
Their frost trend graph is still in beta, but it is good for predicting frosts. The dark red sections means most likely to have a frost, and the pink is a slight risk of frost. It also shows you what times the frosts might occur. This is my second favorite frost forecast.
With all three of these forecasts in mind, and with my gut feeling telling me there will be a frost, it's time to pull out my frost cloth. My citrus plants and my wasabi plant are sprayed with liquid frost cloth, which protects them down to around -3˚C (depending on how much rain there has been recently). And I also put frost cloth on top of them as double protection, because sometimes, if the plant is still actively growing, the tips of the leaves and flowers may not have been sprayed by the liquid frost cloth. This method works down to around -6˚C, which is usually the coldest frosts we get. If the frost is predicted to be lower than -5˚C, then I just chuck more and more frost cloth on the plants until they are cocooned.
In this case, we did indeed get a frost, which got down to -2.4˚C, which is warmer than the predicted -4˚C by Metservice, but colder than the predicted temperature for Dunedin. It was well and truly worth spending the time putting the frost cloth on my beloved citrus and wasabi plants overnight.
And so, as you can see that my frost prediction method for home is a good setup, and it works for me most of the time. It's much more tricky to predict frosts in late spring though, and we are now getting frosts up until the first week of November, which is a huge risk for my newly emerged dahlia plants. And considering that I have over 50 dahlia plants in my garden, I do not have enough frost cloth and buckets to protect all my plants that late in spring. And that's when I raid the linen cupboard, and use all my spare sheets and blankets as frost protection. As climate change continues to evolve in the coming years, I think our late spring frosts will only get worse.
Have a wonderful day
Julie-Ann
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Sewing Two Overland Cloaks For A Wedding
Hello friends,
In June this year our nephew is getting married, and him and his wonderful fiance are having a Medieval/Renaissance Faire themed wedding. Since they encouraged everyone to dress up in Medieval/Renaissance Faire inspired outfits for the event, it was time for me to pull out my sewing machine and get to work.
Now was the chance for me to finally make a medieval winter cloak of my dreams, which I've wished to own for a very long time. After a lot of searching on the internet, and asking some knowledgeable friends online, my friend Karyn suggested the Overland Cloak by Twig + Tale pattern, which is a "luxurious hooded cloak designed for hiking and adventure, with a generous dash of dreaminess". When I bought the Overland Cloak pattern, and showed it to my husband, he got very excited and wanted a cloak of his own, and so it was now up to me to now make two cloaks for the upcoming wedding...
As this wedding is happening in the middle winter, in a community hall, which more than likely is going to be a little chilly, I thought it best to make cloaks with some heft, so we could would stay warm and toasty on the wedding day and into the evening festivities.
First up was finding the fabric needed for the project. I needed 5 metres of outer fabric for each cloak, and the same for lining. From Spotlight we picked up two satin linings in midnight blue and gold. For the outer cloak fabric, the pattern suggested fabrics including wool coating, linen, cashmere and twill. I went hunting in our local secondhand stores to see if I could find any fabric treasures, and came across a steal, 10 metres of vintage gold velvet fabric for $80. This fabric came home with me to be used for my cloak.
For hubby's cloak, I couldn't find any more appropriate secondhand fabric which would work for him, so I ordered some black 100% pure wool coating from the The Fabric Shop in Auckland. When the fabric arrived I was so pleased with it, it wasn't too thick, but it was warm and very good quality. The only bad thing about the fabric is that it was so warm and cosy that Rosie cat became enamored with it and wanted to snuggle with it, and so the fabric quickly became covered with her cat fur...
With all that done it was time to cut out the fabric and then start sewing. I sewed my cloak first, and to be honest the vintage gold velvet was horrible to sew. Even with a Brother Walking Foot the velvet fabric shifted and bunched while sewing, and it took me a long time to make this cloak because it was so difficult, and I was getting very frustrated with it. I eventually finished it, but the cloak has lots of small flaws which are thankfully mostly hidden inside the linings.
On the other hand, hubby's cloak was a dream to sew, and the outer pure wool coating fabric was boiled and felted, which meant I could skip the overlocking steps since the fabric didn't fray at all. I managed to finish hubby's cloak in about a week with Rosie cat's help.
Hubby's cloak look's amazing on him in his favorite colours of black and midnight blue. It sits really great on his shoulders (size 5 pattern), and is the perfect length for all your Medieval/Ren Faire, and Lord of The Rings needs. He chose silver buttons which we got from Spotlight. As you can see from all the photos hubby's cloak is covered in Rosie Cat fur, because she just won't leave it alone.
My cloak looks amazing in shades of gold velvet and satin, along with gold buttons which I also chose from Spotlight. My cloak was sewn in a size 4, which was based on my shoulder width. Due to the incredible difficulty in sewing the cloak, I was unable to insert buttonholes into the velvet fabric, because the buttonhole foot on my sewing machine kept slipping while trying to make the buttonhole. Instead I had to sew on snap fasteners under the top section, and then just sew buttons on top to look like they had buttonholes.
Hubby and I both chose the oversized hood for the Overland Cloak, but they ended up being huge on us, so much so that it completely covered my face if I wore it. I think next time I make an Overland Cloak, I'll choose the smaller rounded hood available.
All in all I'm very pleased with both of the Overland Cloaks that I've made for the wedding. And I certainly now have the Medieval cloak of my dreams. But I am already planning on making another cloak, this time in pure wool coating in shades of purple like hubby's one, with silver buttons, and a smaller rounded hood. And I already have all the fabric and buttons that I need, I just need to find the time and energy to make it...
Have a wonderful day
Julie-Ann
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My Floret Zinnias This Past Summer
Hello friends,
Last spring I sowed all the remaining Floret Zinnia seeds I had in storage, which I had bought from Emerden in 2024. The Floret Previous Metals, Dawn Creek Blush, and Unicorn zinnia varieties were sown into seed raising mix, grown on until they had two sets of true leaves, and then they were potted up into bigger containers with potting mix until I was sure the risk of frost was over.
I planted them in two vegetable garden beds close together, so that I could easily save seed for my own personal stash for the coming years.
And then it was time to wait for them to flower. Due to our horrible summer, which wasn't really a summer, my zinnia plants didn't begin to start flowering until late January, but they were well worth the wait. I had hundreds of flowers in such gorgeous colours ranging from cream, pinks, and orange, all the way to bright red. The range of zinnia flower types flowering varied from singles, to cactus shapes, all the way through to frilly doubles.
Dawns Creek Blush flowers varied from dusky pinks, to pinks, and to purples.
Precious Metals gave me lots of metallics in shades of orange, pinks and purples, and there was even ombré colouring in some of the flowers.
And finally, the Floret Unicorn variety gave me florescent bright pinks and orange and red flowers, with a lot of double flowers amongst them.
I was so happy with my zinnia patch, and I wasn't the only one. Bees and butterflies swarmed over my zinnias all summer and autumn long, and that made it just it that much better in my opinion.
I shared my Floret zinnias on social media, and soon found myself becoming a very small scale flower farmer, as I provided buckets of zinnias to a local flower farmer florist. I very much enjoyed going out into my garden on summer mornings to fill up buckets of zinnias to send away to their new homes.
Unfortunately though thanks to the terrible summer we had, all too soon I had to start seed saving by letting the blooming flowers set seed and turn brown. I managed to save seed from a lot of mature flowers, before the looming threat of a decent frost forced me to save as many older flowers (but not quite mature flowers) in mid-April.
On the 22nd of April we had our first proper frost, and all my lovely zinnias sparkled in the cold autumn sunrise as frost coated them all. By the afternoon the zinnia plants had all turned brown and died.
And so the zinnia season for 2025/2026 has come to an end. I have 5 trays of zinnia flower heads to process over the winter, so I can harvest the seed and store it away until next spring. I am very much looking forward to seeing which zinnia flowers bloom next summer. Zinnias are known to have complex and highly plastic genomes, and have transposons, aka jumping genes, which can lead to unstable genetics, so who knows what I'll end up with. But I'm excited to find out...
Have a wonderful day
Julie-Ann
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My Favorite Dahlia Varieties Of This Past Summer
Hello friends,
Today I thought I'd share with you my ten favorite named dahlia varieties of the 2025/2026 growing season. This list is in no particular order, but no doubt you'll probably see a pattern emerging...
First up we have the Polka variety, which is an anemone dahlia with white and cranberry outer leaves, and golden fluffy inner leaves. Honesty, she is probably my new favorite dahlia of all time. Her colouring is just so unusual and happy, that she'll always have a space in my garden.
Number two is my second favorite new dahlia variety of all time, Bumble Rumble, a collarette dahlia with bright pink and white and gold flowers. She's a stunner in the garden with her frilly petals, and the bumble bees do indeed rumble over her all summer long.
Dahlia variety number three is Misses Amy, another anemone dahlia, with cranberry and light pink colouring. She has a huge pincushion top which makes her another favorite of bees and butterflies in our garden.
The next variety, Mambo, is another stunning anemone dahlia in my garden. She has magenta and red and peachy toned flowers, and her inner anemone petals are very unusual, as they lie flat with serrated gold tips.
Dahlia variety number five is Dream Seeker, a collarette dahlia bred by Dr Keith Hammett in New Zealand. This bright orange dahlia also attracts bees and butterflies all summer long, and her florescent colouring brightens our front garden for months and months over summer and autumn.
Cafe Au Lait Rosé is the only dinner plate dahlia to make it into to my favorite dahlia list for the 2025/2026 season. Her flowers are huge, and the deep magenta flower petals are stunning against the green backdrop of the garden. If I were to only keep one dinner plate dahlia CAL Rosé would be the one.
Princess Nadine is another eye catching collarette dahlia I love, and her cranberry shades fading to golden yellow petals are just so pretty. She's probably my third favorite dahlia overall in the garden.
Sweet Sanne is one of the two decorative dahlias which made it onto my favorite dahlias list. Her ombré dark peach colouring is gorgeous against her dark green leaves.
Joal Kaitlyn, is another decorative dahlia which made it onto the list. She was an expensive buy for me, but she is completely worth it in my opinion. Her smoky peach/apricot colouring is just so unusual that she stands out in my front garden. This was hubby's favorite dahlia last season, and that's a big thing for him since he doesn't really care that much about plants.
And finally we have Zahra, a creamy white anemone dahlia. Her poofy flowers may be small, but they stand out against all the other brighter dahlias in the garden. She reminds me a lot of the double white daffodil varieties flowering in my garden each spring.
As you will have probably noticed by now, this list is mainly made up of anemone and collarette dahlia varieties. As the years go on, I seem to be attracted more and more to these fluffy and bright and unusual dahlia varieties.
Already in this coming year, the only dahlias I've bought in pre-sales are collarette and anemone varieties. And I've already made some space for them in the garden by digging out some dahlia varieties which no longer interest me...
Have a wonderful day
Julie-Ann
Want to discuss my post? Feel free to chat with me on Instagram or Mastodon or Bluesky, and now also Facebook.
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