Tag Archives: Hibiscus trionum

Late summer inspirations from the graveyard

I returned to the main cemetery of New Plymouth yesterday. As the season advances inexorably into what is already showing signs of late summer, I wanted to see what was in bloom. “Was She who is the Phantom of the Graveyard there?” Mark asked. He had a personalised tour last month from the bright and bubbly person who wishes to remain anonymous and unacknowledged but who has beavered away there for many years now. These days more volunteers have come forward to join her and it is a lovely place to visit.

Why go there rather than our public gardens to see what is in flower? I am delighted by what is the grown ups’ version of the miniature gardens our children used to make for Show Day in their junior school years. Grave-sized gardens, in fact, which are styled individually, often from donated plants. It is an interesting place to look at plant combinations, plant performance under a light maintenance regime (the area is huge) and incidents of serendipity.

I am planning a meadow for our new Court Garden but, influenced by the Pictorial Meadows excellence in the UK, I want to select plants that will bloom in succession from spring to autumn. At this time of summer, we are not as flowery here as earlier in the season and I was wondering what we could consider. There weren’t many answers for me as far as the proposed meadow is concerned because I think I want to at least start that with mostly annuals and biennials rather than perennials and bulbs in order to achieve the meadow look as opposed to herbaceous plantings. But there was plenty of other interest amongst the graves.

Canna liles star in these small, grave-sized gardens

Cannas and dahlias were the stars yesterday morning. I am not a fan of cannas. They are too big, dominant and blobby for our tastes here and they don’t die down gracefully. But they are certainly showy and the colour range surprised me – from whites and pale lemons through paler pinks to bright, vibrant showstopper blooms. I can admire them without needing to grow them. In fact, I prefer to admire them elsewhere.

Gaura – they do indeed dance like butterfies in the breeze

The gaura looked terrific. Ethereal even, waving in the light breeze like clouds of butterflies. I must try again with these now we have more open areas of garden in full sun. And as I admired the combination of pink lavatera and tall cosmos, I realised again that it is the lightness and movement that I want in our newer meadow and perennial plantings. The romantic prairie look, Mark just called it. That is why I am not so keen on the ponderous cannas.

Hibiscus trionum

One grave was covered in Hibiscus trionum and it was the most eye-catching display of this pretty plant that I have seen.

Lilium formasanum reaching two metres tall

We had been talking about Lilium formasanum the previous day. While it is regarded as a weed in this country and banned from sale, we are quite happy to let it pop up around our place. It is one of those plants that I think in time we may come to accept as a permanent addition to our environment. I assume its weed status is on account of its seeding ways and its ability to pop up in all sorts of situations. We are increasingly of the view that we must learn to live with many of these interlopers and only wage chemical warfare on those that endanger our natural flora – the likes of Clematis vitalba (old man’s beard), Japanese knot weed and, in the area where we live, giant gunnera and pampas grass. The Formosan lily was looking right at home and picture perfect amongst the graves. It is a beautiful flower, though without the heady fragrance of many other lilies.

The belladonnas were also in bloom, as they are on our road verges and wilder margins of the garden here. They are so common we take them for granted, but if you look afresh at them each season, they are a lovely late summer bloom.

Alstomeria flower on and on, seen here with plumbago

In terms of bangs for the buck, alstromerias work hard. I need more of these. Not for the meadow but for my hot summer border. And definitely not the modern over-bred varieties that have been shrunk down to be bedding plants. I want more of the big, tall ones in clear reds, yellows and orange colour mixes. They seem to bloom from spring to autumn and that is not to be sniffed at, as long as you can contain their wandering ways.

Rudbeckias!

All I came up with for my meadow in the end were rudbeckias to go with the amaranthus that has already established itself as a naturalised wildflower here. I may use the Lilium formasanum, despite it being a bulb and I had already decided I wanted the white Japanese anemone in big swathes, despite it being perennial. I simply love the romance of the windflowers. They need to be managed. In a garden situation they can be thuggish and invasive but I think I can mange them in the meadow.

Butterflies, bees and no doubt a host of other insect and bird life inhabit these gardens

Graveyards can be austere, grim places and parts of the Te Henui are of this stark nature, maintained only by weed spray and lawn mowing. But the areas full of these small gardens, flowers and trees lift the spirits and it is clear the public love walking through. Each tap has a little watering receptacle for dogs which was an endearing sight. It is worth a visit and I hope our elected Council officers and paid staff appreciate the special character that the volunteers, led by the dedicated Phantom of the Graveyard, have bestowed upon this place of memories. Some of us even go there for inspiration. Life, growth, flowers and community engagement in amongst death.

Windflower romance – the white Japanese anemones

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The slow autumn fade

As the nights cool and day length shortens, there is no denying that autumn is here. Coastal Taranaki is not renowned for autumn colour. It is generally drier climates with sharp seasonal changes of temperature that get the showiest displays. The trees we have that do change won’t be showing much until the end of May and into June. In our climate, the shoulder seasons of spring and autumn are extended in time but at least it means the depths of winter are but brief.

I did a round-up of flowers one year to see what was actually in bloom at this time. We think mainly of our rockery which has a second peak with the showy autumn bulbs (those that are triggered into growth by summer rain) but I see I managed to gather flowers from 40 different plant genera across trees, shrubs, perennials, annuals and bulbs and that wasn’t including the last gasp of plants well past their peak season. We are blessed to live in a mild climate where plants grow and flower all year round.

Despite all that, it is a time of year that brings out the Squirrel Nutkin in me. Or is that the Laura Ingalls Wilder of The Little House on the Prairie fame? There is something visceral in preparing for cooler months and achieving a state where I know there is enough firewood to keep us warm and food supplies stockpiled against winter famine. Not that I grow the food crops – that is Mark’s domain. And indeed, the supermarket is only 10 minutes’ drive away but that is never going to be as satisfying as seeing the home produce rolling in. April is all about chestnuts, gathering walnuts, drying beans, sorting the apples and pears, gorging on rock and water melons, freezing tomatoes and corn, harvesting grapes and the like.

Miscanthus

In recent years, I have turned my attention towards the quiet charm of seed heads. This is the influence of British gardening media. They come from harsher climatic conditions where growth stops in winter and a preponderance of deciduous material means that the winter garden often looks, well, let’s be honest – dead. Their gardeners are urged to leave seed heads in place until spring as a major source of food for birds and wildlife. Dying of starvation is apparently an issue in colder climates.

There is far more discussion about the contribution domestic gardening can make to sound eco-systems and environmental management in British garden media. It is a conversation I have yet to see in this country where we are more likely to assume that any form of gardening makes a worthwhile contribution to nature – which is not necessarily true at all. It is time we questioned some of our practices like pouring on fertilisers, routine spraying, irrigation and lawn management but we can at least let some of our plants go to seed for the birds.

Hibiscus trionum

Not all seed heads are precious, I admit. I try and dead head our roadside agapanthus in the interests of public reputation (though as they are heavy seeds, they don’t spread far from the parent plant). There is a limit to how many crocosmia and tigridias we want so I dead head those. Some rhododendrons will seed themselves to death if not dead headed after flowering. And some simply have no aesthetic merit. Given that our feathered friends have enough food all year round here and many of our native birds are fruit and nectar feeders, I don’t feel obliged to keep everything intact for them in situ.

Rhododendron – one of the sino nuttalliis

When I analyse the seed heads I have photographed over the years, it is the perennials, including the grasses, that are the highlights. A few of the trees and shrubs are exceptional – particularly rhododendrons. But the graceful plumes, the fluffy pompoms, the flat heads that create silhouettes against the sky, the swept-back hairdos mostly come from perennials. The silky seed heads of the clematis are often as pretty – in an understated sort of way – as the flowers themselves. Hibiscus trionum also has exquisite seed pods with a beauty all of their own. I leave the tiered phlomis blooms on the plants until early spring because they keep their form and hold themselves erect.

Clematis tangutica

Sometimes I cut a few seed heads to bring indoors but, like hydrangea heads, they soon start to look somewhat forlorn and dusty to my eyes. Autumn can be melancholy enough without bringing it inside. But in the right place, these attempts by the plants to ensure their survival into the future can also create little cameos of detail which are delightful to look at.

Clematis tangutica at top, left to right: rhododendron, Schima khasiana, Hibiscus trionum and schizophragma

First published in the April issue of New Zealand Gardener and reproduced here with their permission.  

An understated beauty – autumn seed heads

Clematis at top, left to right  rhododendron, Schima khasiana, Hibiscus trionum, Schizophragma hydrangeoides

Clematis at top, left to right rhododendron, Schima khasiana, Hibiscus trionum, Schizophragma hydrangeoides

When I was doing my informal census on autumn flowering plants last week, my eye kept being drawn to equally attractive seed heads. I see I recorded some of these last year when I was still writing for the newspaper , but it has taken me quite a few years to get my eye in for these seasonal pictures of understated beauty.

Cardoon!

Cardoon!

It is hard to beat the big fluffy heads of the cardoon. I don’t do dried flower and seed head arrangements for indoors, but if you are thinking that way, be warned that all that soft fluff is designed to detach easily and float away in the lightest breeze to disperse. Indoors this head will fall apart very quickly.
???????????????????????????????The aster to the left has a similar fluffy seed head, as does the pachystegia to the right. Along the bottom are the highly decorative clematis seed heads – in this case C. tangutica.

The lovely Hibiscus trionum seed heads

The lovely Hibiscus trionum seed heads

Rhododendron sino nuttallii seed head

Rhododendron sino nuttallii seed head

Phlomis russeliana at top, one of the echinops below

Phlomis russeliana at top, one of the echinops below


Sedum and miscanthus

Sedum and miscanthus

Francoa and Hydrangea quercifolia 'Snowflake'

Francoa and Hydrangea quercifolia ‘Snowflake’


I have often read advice to leave all seeding plants standing until early spring as they are a valuable food source for birds. This is cold climate advice that is much less of an issue in our temperate climate and our own situation which is rich in food sources all year round. However, we do get a great deal of pleasure watching the quail feeding from an assortment of seed sources. Pansies appear to be a particular favourite. We try and dead head problem plants that seed down far too freely but I am cultivating a more relaxed attitude to others. It is all about the cycle of nature and the change of season.
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Plant Collector: Hibiscus probably trionum

Hibiscus probably trionum

Hibiscus probably trionum

This plant took a little unravelling. It is a self sown seedling with large, short-lived flowers and serrated foliage which is lying almost flat to the ground. Mark thought it was a native but I think he is wrong. There is no shame in that. Most of the country thinks it is native and it is only recently that it has been separated from a very similar species, now called H. richardsonii, which is truly indigenous and indeed critically endangered in its natural habitat of northern east coast areas.

If I am right, this is actually H. trionum which originated in the Levant area of the Eastern Mediterranean, which more or less stretches from Cyprus to Palestine. It seems that the very dark eye to the flower is what makes it H. trionum rather than H. richardsonii. Well, that and chromosome counts. There are countless references on the internet to H. trionum being native in New Zealand as well as being widespread internationally. It has certainly naturalised here and by the time common usage catches up with the differences, it is likely that what we will have are hybrids between the two. It will fall to the botanists to try and keep a pure strain of the native H. richardsonii.

Both forms of hibiscus are usually short-lived perennials, often behaving as annuals, especially in frosty areas. They are in the mallow family (or malvaceae) and are showy, even if the individual flowers don’t last long. The common name is the unromantic bladder plant, though that is more correctly applied just to H. trionum. We do have one other native hibiscus and that is H. diversifolius.

First published in the Waikato Times and reprinted here with their permission.