Showing posts with label Helleborus niger. Show all posts
Showing posts with label Helleborus niger. Show all posts
Monday, April 12, 2010
More double Hellebores, and Spring continues
A couple more of the new double-flowered hybrid Helleborus seedlings. These two are quite similar but not the same plant. I'll be interested to see how the doubles progress with fertilization, since it looks like the inner row of petals are mutated actual petals (the outer set are sepals); the actual petals on single Hellebores being some inconspicuous little things, usual but not always green and they fall off once the flower is pollinated while the sepals remain and continue to provide a show for a lot longer.
Labels:
Christmas Rose,
Helleborus,
Helleborus niger,
Narcissus
Wednesday, April 07, 2010
More Spring Things including a National Symbol in a form we don't usually see
Acer rubrum, the Red Maple, flowers high in the canopy (and for convenience about 8ft away outside one of my upper windows). Sweetly fragrant, and a spring fragrance which was a mystery to me for years until I was lucky enough to find a branch down at nose level (that branch since removed, since it was also at eye level!). The close-up is from back then, 26 April 2000. Anthers are open on most of the flowers in the first photo, but not yet open in the close-up, hence the lack of yellow. However there is some natural variation in the colour of the flower from one tree to the next. Sugar maple, Acer saccharum, blooms somewhat later, with smaller less showy yellow-green flowers-- and no scent that I've located yet.

Some other Spring things:

Chionodoxa sardensis, Glory of the Snow, the brightest blue I've seen in a flower except for a few gentians. A different species of this is more commonly grown, has larger flowers but not as blue. Every spring I am amazed that this little thing is still alive (and increasing!) since it is in an area replete with weeds.

Hepatica nobilis. Used to be a clump with dozens of flowers but the darn deer are fond of it and browse it to the ground, usually when in full flower. So it loses a lot of energy each year regrowing a few leaves to replace those that went into the deer salad.
Not finished with the Hellebores yet:

A double form of Helleborus orientalis hybrid, grown from seed obtained from I don't know where anymore, it has taken a few years to see the first flowers on some of the plants; it looks like about half will be doubles but the others aren't yet in a state useful to photograph yet.

Another hybrid, this one showing that the cold snap caused damage to the flower despite it being in a tight bud still at that point-- the anthers are all dead (the little cone of brown things in the middle)

And here, Helleborus niger, the Christmas Rose, already pollinated so the sepals are turning from white to a pinkish shade of tan (on other plants they go to green or something between or ...). There is something in the leaf litter that likes to eat the sepals of this species, but it leaves the orientalis and hybrids alone. Might be just because the flowers of niger are so low and touching the litter whereas the others have longer stems and are above all that.
And one final spring thing for today, a few colour forms from seed, of Corydalis solida, a small but showy spring ephemeral that grows from a bulb and is quite adaptable as far as sun and shade are concerned.



Some other Spring things:
Chionodoxa sardensis, Glory of the Snow, the brightest blue I've seen in a flower except for a few gentians. A different species of this is more commonly grown, has larger flowers but not as blue. Every spring I am amazed that this little thing is still alive (and increasing!) since it is in an area replete with weeds.
Hepatica nobilis. Used to be a clump with dozens of flowers but the darn deer are fond of it and browse it to the ground, usually when in full flower. So it loses a lot of energy each year regrowing a few leaves to replace those that went into the deer salad.
Not finished with the Hellebores yet:
A double form of Helleborus orientalis hybrid, grown from seed obtained from I don't know where anymore, it has taken a few years to see the first flowers on some of the plants; it looks like about half will be doubles but the others aren't yet in a state useful to photograph yet.
Another hybrid, this one showing that the cold snap caused damage to the flower despite it being in a tight bud still at that point-- the anthers are all dead (the little cone of brown things in the middle)
And here, Helleborus niger, the Christmas Rose, already pollinated so the sepals are turning from white to a pinkish shade of tan (on other plants they go to green or something between or ...). There is something in the leaf litter that likes to eat the sepals of this species, but it leaves the orientalis and hybrids alone. Might be just because the flowers of niger are so low and touching the litter whereas the others have longer stems and are above all that.
And one final spring thing for today, a few colour forms from seed, of Corydalis solida, a small but showy spring ephemeral that grows from a bulb and is quite adaptable as far as sun and shade are concerned.
Thursday, April 01, 2010
Frost damage after a disgustingly cold snap
Friday 26 March- overnight low here -8.5C, Saturday high -3C, Saturday overnight low -12C. (Schizophrenic weekends; the forecast for the valleyfor the coming weekend approaches +20C!) Then daily highs above freezing and generally warming temperatures. Hellebores showed some damage in places depending on plant and location; mostly it was brown patches on open sepals, or stems that turned a bit translucent and folded over. Were the reproductive parts of the flowers damaged? I don't know- the flowers face downwards, so perhaps enough warmth was trapped in the parasol to keep the ovaries from freezing, if not the anthers. Following photos show some of the damaged and undamaged flowers.



Frost damage on Helleborus orientalis/caucasica, above. The first 2 photos are of the flowers featured a couple of days ago, the third is the plant recently shown with snow on it.
A group of potted Helleborus niger; those on the south side of the group (first photo) were seriously frost-damaged, others on the north side of the group (second photo), not. Helleborus orientalis hybrid, the plant near the warmest foundation. Some flowers affected, some not. Predictably, those closest to the foundation are still fine.
And some daffodil (Narcissus) stems likewise folded following frost damage:
Friday, March 26, 2010
Broken Thermometers
Back to winter here:

Snowdrops dropped by snow...
Helleborus niger, white flowers well camouflaged.
And the dark red Helleborus orientalis hybrid, can't you tell?
Forecast low for tonight -8C, with a high tomorrow of -7C??!!! Meanwhile +19Cin Firenze (northern Italy) just now.
Snowdrops dropped by snow...
Forecast low for tonight -8C, with a high tomorrow of -7C??!!! Meanwhile +19Cin Firenze (northern Italy) just now.
Wednesday, March 24, 2010
More of the Hellebore
The first two are blooming for the first time; they are either two stems of the same plant or two plants of the same seed batch sharing a pot, I can't tell right now! The seed was labelled as Helleborus orientalis/caucasicus. Not quite white, more cream to pale yellow. From the first photo I have to assume it has been in hidden bloom for quite awhile now, since the pollen is all gone. I admit I hadn't really been looking very hard.
Helleborus niger in full flower, the same plant as 17 March.
Wednesday, March 17, 2010
Spring flowers already?
First, yes it's true I am back at posting to this blog again! Can't promise that I'll keep it up regularily or long, but we'll see as we go along. The multi-year gap involved here was spent gettin my head together on nursery and personal issues and managing to mesh gardening with cycling (still not a done deal, but getting there).
So.
A very early spring, a good two weeks earlier than usual. Nor was it a very cold winter either, overnight lows rarely going below -15C. More, there has been a good run of sunny days to break the frosts, whereas we have been more used to cloudy or wet springs (or at least that seems to be the case from looking back at my cycling records!!)
Two days ago crocus leaves were starting to show in a couple of sand beds, and Helleborus niger buds were swelling and semi-open. Today, crocus flowers are in bloom and the Hellebore is noticeably open. Other Hellebores are starting to show flower stems in bud erecting themselves above the ground. Probably black alder bushes are in bloom too, but they are not showy and I haven't walked into their area very often since I ran out of dogs.
A pair of yellow-flowered Hellebore plants just showing through the snow down the hill from the house. The first is just a bud at ground level right now, the second further along. One of them is a species and the other is a hybrid, but their labels are still under the snow so I can't be more specific now.

Snowdrops, budded but not quite open. These are in deep shade beneath a large Rhododendron.
A large Helleborus orientalis (Lenten Rose) hybrid quite far along because it is situated not far from a basement wall close to my wood stove, so the ground there is the warmest in the yard.
A well- and long-established bunch of crocus in the root zone of a Spiraea bush (hence all the branches laying amongst them). These probably first opened a couple of days ago but I didn't notice them until today. How is that possible?!
These are no particular species or cultivar, just a generic crocus patch which started as a half-dozen corms sometime in the early 80's. I suspect there has been some self-seeding in addition to the corm offsets.
A couple of species or botanical crocuses in a sandbed. The yellow ones are pretty obvious, the pale lilac-coloured ones are shyly hiding beneath the leafs of a yucca.

Helleborus niger, the Christmas Rose. This in a bed along an unheated section of the basement and beside the sidewalk. Sunny at this time of year, shady once the trees leaf out. I planted a pair of these close together, but the other one in the pair blooms in November, and yes, still showed some remnants of white sepals as Christmas approached. These are not as vigorous for me as H. orientalis and its hybrids.
So.
A very early spring, a good two weeks earlier than usual. Nor was it a very cold winter either, overnight lows rarely going below -15C. More, there has been a good run of sunny days to break the frosts, whereas we have been more used to cloudy or wet springs (or at least that seems to be the case from looking back at my cycling records!!)
Two days ago crocus leaves were starting to show in a couple of sand beds, and Helleborus niger buds were swelling and semi-open. Today, crocus flowers are in bloom and the Hellebore is noticeably open. Other Hellebores are starting to show flower stems in bud erecting themselves above the ground. Probably black alder bushes are in bloom too, but they are not showy and I haven't walked into their area very often since I ran out of dogs.
These are no particular species or cultivar, just a generic crocus patch which started as a half-dozen corms sometime in the early 80's. I suspect there has been some self-seeding in addition to the corm offsets.
Helleborus niger, the Christmas Rose. This in a bed along an unheated section of the basement and beside the sidewalk. Sunny at this time of year, shady once the trees leaf out. I planted a pair of these close together, but the other one in the pair blooms in November, and yes, still showed some remnants of white sepals as Christmas approached. These are not as vigorous for me as H. orientalis and its hybrids.
Sunday, April 06, 2008
2008 postings at last: Signs of Spring
Yes folks, despite the stuff the Weather Channel is waffling about, Signs of Spring are in the air. Primarily, I passed an outdoor flea market today while out on the bike...

Helleborus niger, up against the house.
Snowdrops almost ready to open.

Bike and snowshoes together... says a bit about the state of the trails in the woods here.
Crocuses showed up with today's sun.
Bike and snowshoes together... says a bit about the state of the trails in the woods here.
Labels:
Christmas Rose,
crocus,
Helleborus niger,
mobility tools,
snowdrops
Saturday, May 19, 2007
Green "flowers"
Monday, April 30, 2007
Helleborus niger- no longer as white as the driven snow
Wednesday, April 04, 2007
Miscellaneous Spring Garden Stuff
A few more crocuses open and in bud; these are in a sand bed and multiplying there quite excellently. Formerly I had tried crocus corms (bulbs) in all sorts of "good" locations, but found that they mostly died out over a few years or at best languished without increasing -- except under shrubs. Eventually decided this was due to too much clay in the local idea of what made a good "topsoil", parked a large number of corms in a sand bed I was building, and haven't looked back.
The sand bed is about 4-6 inches of sand over clay-rich soil over a thick layer of leaf compost (well, at least it was thick back then)
Hiding below a deep litter of dried maple and beech leafs are a number of Helleborus orientalis -- Christmas Rose. Today I noticed a few bits of white peaking out and since the snow is temporarily gone I assumed flowers. And was right. One open, a few others in bud. Christmas Rose, not quite around here: that common name comes from its flowering habit in warmer climates (it's native to countries along the north of the Mediterranean Sea, and some ways north of there). These are actually flowering somewhat earlier than any wood in my woods or elsewhere around the yard, as they are up against the foundation of my house, specifically the "fire room" where the wood stove crackles the winter away, so the soil around them is warmer than in most places here.
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