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#1
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Rhodedendrons - but no flowers!!
Hello,
I'm new to this.. Iv'e inherited a garden with these bushes, but they never flower! 6 years now, and maybe these were planted 7 years ago. No hint of a flower on any of them. Is this normal? If now, what can I do? They've never been fed or fertilized - nothing except cut back. Can anyone point me in the right direction before I pull them up?!!!! Tks Nichollette |
#2
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derek wrote:
Hello, I'm new to this.. Iv'e inherited a garden with these bushes, but they never flower! 6 years now, and maybe these were planted 7 years ago. No hint of a flower on any of them. Is this normal? If now, what can I do? They've never been fed or fertilized - nothing except cut back. Can anyone point me in the right direction before I pull them up?!!!! The problem may be the cutting back you mentioned. Rhodos form buds this year for next year's flowers, so you may have been innocently destroying them. Try leaving alone for a year or two and see what happens. -- Mike. |
#3
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On Tue, 19 Jul 2005 11:52:02 +0100, "derek"
wrote: Hello, I'm new to this.. Iv'e inherited a garden with these bushes, but they never flower! 6 years now, and maybe these were planted 7 years ago. No hint of a flower on any of them. Is this normal? If now, what can I do? They've never been fed or fertilized - nothing except cut back. Can anyone point me in the right direction before I pull them up?!!!! Tks Nichollette Cut back? When? If you do it annually at the wrong time (like in the autumn) you could be cutting off the embryonic flower buds. But somehow I doubt it. I have no good answer. Do you keep them watered in dry summers? They set their buds in late summer/early autumn ready for next spring. If they get dry at this time the buds can abort. Do you mulch the roots to help retain moisture? Leafmould, pine needles or peat are all OK. If you give a potash feed about now it should encourage flower bud set. -- Chris E-mail: christopher[dot]hogg[at]virgin[dot]net |
#4
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Generally, I don't do anything to the ones up the side of the garden. They
seem to bud, but all that happens is no flower, but looking at the plant, you would think that it had flowered, and all the petals had fallen off. Just a hard green nobbly thing appears. It's unlikely they dry out in the summer, in Ireland.. an no, potash has never been used. I'll try the potash now. Thanks for the advice, all. "Chris Hogg" wrote in message ... On Tue, 19 Jul 2005 11:52:02 +0100, "derek" wrote: Hello, I'm new to this.. Iv'e inherited a garden with these bushes, but they never flower! 6 years now, and maybe these were planted 7 years ago. No hint of a flower on any of them. Is this normal? If now, what can I do? They've never been fed or fertilized - nothing except cut back. Can anyone point me in the right direction before I pull them up?!!!! Tks Nichollette Cut back? When? If you do it annually at the wrong time (like in the autumn) you could be cutting off the embryonic flower buds. But somehow I doubt it. I have no good answer. Do you keep them watered in dry summers? They set their buds in late summer/early autumn ready for next spring. If they get dry at this time the buds can abort. Do you mulch the roots to help retain moisture? Leafmould, pine needles or peat are all OK. If you give a potash feed about now it should encourage flower bud set. -- Chris E-mail: christopher[dot]hogg[at]virgin[dot]net |
#5
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On Tue, 19 Jul 2005 20:50:48 +0100, "derek"
wrote: Generally, I don't do anything to the ones up the side of the garden. They seem to bud, but all that happens is no flower, but looking at the plant, you would think that it had flowered, and all the petals had fallen off. Just a hard green nobbly thing appears. It's unlikely they dry out in the summer, in Ireland.. an no, potash has never been used. I'll try the potash now. Thanks for the advice, all. Just another thought. Rhodie buds can suffer from a fungus, 'bud blast', that kills the buds as they develop and you end up with dead, brown bud-corpses in spring. A characteristic is that the bud is covered in black 'hairs'. It's thought to be spread by sap-sucking insects, thrips in particular are blamed. The remedy is said to be spraying regularly with a fungicide after flowering and through the summer (but as you don't get flowers, then from late spring onwards!). This catches the fungus at an early stage and stops it slowly spreading through the bud as it grows. -- Chris E-mail: christopher[dot]hogg[at]virgin[dot]net |
#6
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derek wrote:
Hello, I'm new to this.. Iv'e inherited a garden with these bushes, but they never flower! 6 years now, and maybe these were planted 7 years ago. No hint of a flower on any of them. Is this normal? If now, what can I do? They've never been fed or fertilized - nothing except cut back. Can anyone point me in the right direction before I pull them up?!!!! Tks Nichollette It may be the soil.Rhododendrons are lime haters and require ericaceous soil. Try adding some sequestered iron,and do not trim the bushes.The narrow buds that wiil develop are for leaf growth, the plump ones for flowers, but you will have to wait until next year for them to open. |
#7
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In article , sam
writes derek wrote: Hello, I'm new to this.. Iv'e inherited a garden with these bushes, but they never flower! 6 years now, and maybe these were planted 7 years ago. No hint of a flower on any of them. Is this normal? If now, what can I do? They've never been fed or fertilized - nothing except cut back. Can anyone point me in the right direction before I pull them up?!!!! Tks Nichollette It may be the soil.Rhododendrons are lime haters and require ericaceous soil. Try adding some sequestered iron,and do not trim the bushes. If that was the problem, you would see it in the yellowed leaves. -- Kay "Do not insult the crocodile until you have crossed the river" |
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