It's truly a jewel of a plant for any tropics garden ... Portulaca grandiflora is a fabulous ground cover.
It's low growing with rather fleshy leaves and brilliantly coloured flowers. There are so many stunning colours ranging from white ...
through to yellow ...
orange ...
purple, pink and apricot.
Some plants have bi-colours.
They are happy to grow in dry and hot conditions ... they love the full sun and a well-drained soil ... and they thrive on neglect.
It's a plant that doesn't need to be coddled. Just water them when they're a bit dry and feed them lightly even now and then. When it gets a bit leggy and looking rather scraggly, give a trim. On top of all this, they are easily propagated ... just break off part of the stalk that's about to flower or is not flowering and stick it in some propagating mix or even straight into the ground. It's that easy!
All Portulacas need sun for their flowers to open. The flowers of older varieties closed up around noon. But most plants sold today have blooms that stay open all day, only closing at night and on cloudy days.
Hi, it looks we are living in similar climates. I am in western Nicaragua, where we also get several months of heavy rain then many months of very dry. I am only beginning gardening here, and i don't know many plants. Your blog has taught me several names already! muchas gracias,
ReplyDeleteLiz
Hi Bernie,
ReplyDeleteI have never seen the double flowering ones before. I love the white one. I can't seem to keep "sun Jewels" going over winter.
cheers Ian
G'day Liz ... we certainly have the 'dry' in common as ours lasts for around 9 months of the year ... but our 'wet' season will usually only last around a month or so. How do you cope with months of heavy rain? I find it hard enough to cope with it in just 1 month!
ReplyDeleteHad to chuckle over the fact that I've helped you with the names of a few plants ... I've only just become interested in learning the names of my plants over the last year and a bit ... before that I was pretty much in the dark myself!
Hi Ian ... white is actually my favourite even though the doubles are quite spectacular! I too have trouble keeping them going during our long dry winter months ... usually it's the more unspectacular ones that make it through - like the plain orange one. I always take cuttings at the end of summer and that's how I keep the more interesting ones going until the next spring.
ReplyDeleteIt is so fun to have Portulaca in the garden! They are just so generous with the flowers. I love all the varieties that you have here. All so pretty and charming. The one with pink border is special for me :-D
ReplyDeleteI love Portulaca! I had no idea there were so many varieties! My favorite are still the classic single yellow ones with the little star hiding amongst the stamens... but you might have enticed me to seek out others. They are fantastic container subjects here, keeping going when everything else is wilting in the August heat. :)
ReplyDeleteThat's why they're such a popular plant here too Meredith ... they just love the heat and the sun ... and they sure get plenty of that in abundance here!
ReplyDeleteEach summer my favourite nursery usually puts out varied coloured portulacas ... not many at all this year so I think conditions must have be a bit of a challenge this summer! But I'm keeping my eye out!
Thanks Stephanie ... couldn't agree more ... they really are a fun plant for the summer.
ReplyDeleteHi Bernie
ReplyDeletehere in NZ they can become a pest plant very quickly especially the species with very small flowers. These shown by you are offered by NZ nurseries as bedding plants as well.
What a timely post! We grew portulaca every summer when we lived on the Canadian prairies some 18 years ago, and haven't grown them since. Just two days ago, when we placed our seed orders, we thought, "Why don't we grow some portulaca again?" And we will.
ReplyDeleteNice to know my post has a benefit of some sort ... hope you find some lovely varieties of portulaca to grow, Hank.
ReplyDeleteLovely to see the photos of the different colours and hear more about the portulaca. 'Thriving on neglect' is our kinda plant. Have been inspired to promptly add the white one to the wish list! It's gorgeous.
ReplyDeleteMr and Mrs Rabbit ... it is a fabulous no-fuss plant ... just make sure it gets lots of full sun and doesn't get wet feet. I rather like the double white too ... makes a real statement when it spreads and fills up a pot or garden bed.
ReplyDeleteG'day Bernie, I have admired portulaca's since my school days, over 20 years ago, when a biology teacher showed us how easy they were to grow, she took a cutting and put it in a glass of water with a teaspoon of sugar, then a few days later we were able to see the roots had sprouted.
ReplyDeleteMore recently I planted a small stringy looking sample in my garden and kept triming and replanting the cuttings, now it is autumn and i have a large mass, but am a little worried about the oncoming winter, as it gets to minus 4 degrees here in Ipswich QLD
G'day Anonymous ... nice to hear from a fellow Cane Toad! Portulacas are definitely one of my favourite plants because of the ease in striking! It saves so much money when you can have loads of new plants for nothing.
ReplyDeleteI think I would probably keep lots of cuttings going through the winter indoors or in some sheltered spot ... I don't think they will survive outdoors through the cold and frost.
Hello Bernie Have just come across this great blog and just have to say something as I'm such a (very recent) portulaca fan! I planted double portulacas - all colours - in my tiny patch of shaley, sunny garden by some steps in November last year. I took care to plant in compost through holes in weed mat. Our garden is shaley and underdeveloped. Mulched the top around the plants. And I was THRILLED! The plants came out smiling every day for months and gave me heaps of pleasure every time I went past - mind you I did tell them how much I liked and appreciated them! But after the rains we had for some weeks recently the flowers have disappeared and just straggly fleshy tangled stalks remain. What should I do? Will they flower again? Or can I strike some new plants - as I've seen in the blog from Anonymous? Do I need to pull up the weed mat and start again given that the soil is so poor? I"m afraid their little feet got really rotting-wet.
ReplyDeleteBTW I was puzzled by the choices in" Comment as" I have a gmail address is that a Google account? - Rambling Rose
G'day Rambling Rose ... I'm glad you enjoyed your visit to my downunder garden.
ReplyDeletePortulacas survive in the worst types of soil, out in full sun, with very little watering ... so you definitley chose a great spot for them. That's why they did so well.
The one thing they don't like is getting wet. Over here my portulacas don't survive our 'wet' season very well ... so I've given up trying to get them through every wet season. I now just snip off bits from every one and put them in my greenhouse garden to strike ... then I have brand new plants for the following 'dry' season. They will strike very, very easily ... they will strike in just sand and in potting mix.
As for the 'Comments' thing ... yes I'm pretty sure that your Gmail address gives you a Google account ... so you can choose (Google) from the drop-down box when you make a comment.
I do hope you get back to this comment of mine, because I don't have any other way of contacting you. Let me know if you do get to see this.
lovely!!
ReplyDeleteThankyou Bernie
ReplyDeleteWe have only been here in Bowen for 12 months. We have transformed our 1acre of dry parched hillside (that was 2009), to now in December 2010 we have green and colour everywhere. I renewed my love of Sun Jewels about a month ago when I found one tiny plant, which must be at 6 years old, hidden amongst other pots in my temporary greenhouse. I broke off a couple of pieces, "stuck" them in the soil and VOILA instant colour. Since then I have purchased several colours and am madly planting. I will now sit quietly and peruse your pages for inspiration.
Garden Fairy ... I know the conditions in Bowen well as that's where I grew up. I'm so glad to hear your Sun Jewels have taken off so brilliantly ... they really are such a terrific colourful addition to a garden. It sounds as though your whole garden is providing you with a lot of pleasure these days ... that's fantastic.
ReplyDeleteI do so hope you get to read my reply as I can't seem to find you anywhere on the google scene. If you have a blog, let me know as I would love to see how your garden is coming along down there.
Afternoon Bernie
ReplyDeleteHope you faired OK in Cyclone Yasi. Cyclone Anthony was our first ever cyclone. We battened down the hatches, bit scary, at least when we copped the winds from Yasi (which were stronger than the previous blow) I was not as frightened. We had quite a few big branches down, and lots of small stuff. Animals and birds stayed close to home. Our "pet" Rosellas, Doves and Rat Kangaroos are as demanding a usual for their tucker.
Hi Gardenfairy ... it was a lovely surprise to hear from you again.
ReplyDeleteGlad to hear you fared OK after TC Anthony. Dad, who still lives down there, only had a few branches from the neighbour's yard on his lawn and that was it. My brother, who manages a caravan park just outside of Bowen said he had a few trees down and some damage to a caravan or two, but nothing too serious.
I've added some posts about our treatment by TC Yasi. It was a pretty scary night for us and we ended up with lots of tall trees broken and stripped of leaves. We've been cleaning up ever since ... and have created enormous piles of green waste. It's been back-breaking work, mostly done by hubbie, as the tree branches are huge and heavy.
We're almost finished the clean-up and the place is looking pretty awful. There's huge gaps and holes all over the garden where huge trees used to stand tall. I know things will recover, but in the meantime, it's just not a pretty sight.
Hi Bernie, Ive just purchased Portulaca's and thought what a beautiful ground cover. I've been told it is a pigweed and I'm frightened now I will never be rid of it and it will take over. Am I on the wrong track?
ReplyDeleteAnonymous ... Portulacas do indeed make a fantastic ground cover and they can take over if they're not contained. I usually plant them in pots or in a contained garden bed that's on its' own away from other areas of the garden. With the occasional trim back they seem to stay put for me.
ReplyDeleteHello Love your garden!! I have searched for ages for Grandiflora seeds, where did you get the from?
ReplyDeleteMany websites come up on google but when you put the name in they say no results. I love these plants. Would dearly love to know. Thanks so much
Suzanne
Suzanne ... I'm not sure where you are in the world, but here in Australia the seeds are fairly easy to purchase. Our local nursery carries them. They are usually sold as Portulaca grandiflora - Portulaca Sunshine Mix or Portulaca Double Flower Mix.
ReplyDeleteI know that the website Dave's Garden also sells Portulaca seeds ... I think that's a U.S. based site.
Hopefully you'll have more luck finding seeds soon.
Beautiful blooms. My next post will be on potulaca too, but mine are of different variety.
ReplyDeleteMy husband and I love portulacas but have never been successful with them. We buy them from a nursery or Home Depot, they flower for about two weeks,and then become skraggly with their ends knotty or dried up. They're usually in the sun but perhaps Tucson is just too hot for them. Actually I think we must be doing something wrong. Any advice would be greatly appreciated.
ReplyDeleteLee June 12,2012