Meet the Other Phone. Child-safe in minutes.

Meet the Other Phone.
Child-safe in minutes.

Buy now

Please or to access all these features

Gardening

Find tips and tricks to make your garden or allotment flourish on our Gardening forum.

See all MNHQ comments on this thread

Phil McCann from the RHS answers your gardening questions

261 replies

RachelMumsnet · 29/06/2010 10:04

The Royal Horticultural Society (RHS) is the UK's leading gardening charity. As a charity the RHS helps to bring gardening into people's lives and support gardeners of all levels and abilities; whether they are expert horticulturists or children who are planting seeds for the very first time.

Phil McCann, PR Manager for RHS Gardens, with support from gardeners at the four RHS Gardens, will be answering questions from Mumsnetters throughout this week. Whatever your query - from carrot fly to container vegetable growing, wisteria pruning to water-free gardening - Phil and the RHS team are on hand to give you advice and information.

Phil, who was previously Assistant Producer on BBC's Gardeners' World, is a trained horticulturist, a keen and knowledgeable gardener and allotment holder, a member of the RHS Vegetable Trials Committee and garden writer. Phil will be checking this thread each day and answering your questions on this thread along with his colleagues at the RHS. Final day for questions is Monday 5th July.

In return for posting a gardening question we will automatically enter you into a prize draw to win a pair of tickets to the RHS Hampton Court Palace Flower Show next week. Each ticket will allow an adult and two children under the age of 16 into the show free of charge. Tickets will be valid on any day from Thursday 8 July to Sunday 11 July. For more information about the show visit www.rhs.org.uk/hamptoncourt.

OP posts:
PhilMcCann · 02/07/2010 16:56

Dear Tenalady
It's a fascianting plant originating from Brazil.
Your best bet is to tie the stems into wires or trellis attached to the wall.
Hope you like the plant - Ive never grown one ( yet!)

PhilMcCann · 02/07/2010 16:59

Dear solo
Don't start - please!
Sounds like you need a line trimmer with a bramble cutter on it.And plenty of help .
Good luck

mummylin2495 · 02/07/2010 17:08

thanks Phil,its a Montanna and had loads of pink flowers which have now gone but the plant is growing loads of tendrils which seem to be going everywhere.how far should it be cut back ?

mummylin2495 · 02/07/2010 17:21

i have added two pictures to my profile.Thankyou

liath · 02/07/2010 17:57

Thank-you Phil - I'll opt for liberation .

LadyBiscuit · 02/07/2010 18:21

Thanks Phil. That's a very good idea. I shall dig up some crocosmia for my friend this evening and hope they make the journey! One of them has already started to bud - can you believe it? In July??

WhoDunnitInnit · 02/07/2010 20:12

Hi Phil, Sorry to bother you again, but I don't think that it is Trachelospermum jasminioides, not that I would have had any idea what that was before I looked it up. I've posted the same pictures here, but they can be seen large. The desc ription sounds right but the colour of the flowers seems wrong and the Trachelospermum jasminioides ones seem thinner flowers somehow.
here

Pannacotta · 02/07/2010 20:56

Thanks Phil, sadly I knew you would say that re the Wisteria....

WhoDunnit I think your climber is a Hollboelia, check out the links here
www.google.co.uk/#hl=en&rlz=1R2RNTN_enGB339&q=holboellia+&meta=&aq=f&aqi=g2&aql=&oq=&gs_rfai=&fp=dff d35c5db6a7db7

I have one (H latifolia) and the flowers look the same as the pics on your link and they are nicely scented.

Saker · 02/07/2010 21:12

Hi Phil

Thanks for coming on. Have you any advice for getting rid of ivy? Our front driveway has a lot of ivy which grows out from underneath a thick hedge at the front and also from the neighbours' gardens on both sides. Last year, I pulled a lot of it up / cut it back and sprayed the new growth with SBK brushwood killer (which didn't appear to touch it), but it's returning with a venegeance again this year. Realistically, can I only control it rather than get rid of it by continuing to cut it back out of the flower beds?
Thanks for your help.

nymphadora · 02/07/2010 21:59

Am so impressed that you are still going on peoples questions, please say you are here to stay....

TheFallenMadonna · 02/07/2010 22:01

Oh fantastic! Thank you for your reply. DH is sharpening the secateurs...

solo · 03/07/2010 01:44

Ok Phil, thanks!

taffetacatski · 03/07/2010 10:25

Thanks Phil, some interesting suggestions. I shall do some research on brassicas, as I've only tried cavolo nero in the past.

LaTrucha · 03/07/2010 14:00

Dear Phil,

Thanks for your answers. I feel chuffed to bits now as I had chosen an ivy for one part of the garden.

Sorry for not thanking sooner. I had a baby in between!

VintageGardenia · 03/07/2010 15:46

Phil, thanks for your reply! I'll wash off the worst of the sycamore sap and reposition the bay tree, then hope for the best ...

deepdarkwood · 03/07/2010 23:35

Phil - thank you! We already have a passion flower, but will check the others out (and lovely to see you embracing the acronyms - iykwim is my favourite!) My dad has been on and on at me to get a banana (he has a seriously tropical vibe!) so I promice to think about those too.

And (as I think lots of people have already said) full marks for Phil: replies that are warm, witty AND informative ... do you think we can clone him

WhoDunnitInnit · 04/07/2010 13:51

Pannacotta! You're right! Thank you!
Im even went round to the blokes house where I've seen it growing and he thought I was mad, and had no idea what it was! You're a genius!

Pannacotta · 04/07/2010 16:48

You're welcome WhoDunnit!

Am a bit of an addict when it comes to climbers, I have about 20 different climbers which I have planted in our garden!

champagnesupernova · 04/07/2010 19:20

Hope I'm still in time with my question, Phil, pretty please:-

We are q new to gardening as we lived in a flat before this house so we're a bit clueless generally but "giving it a go."

We have a south-facing bank that leads down from our raised garden to our lower gravelled parking area.

The soil quality is not brilliant as I think garden appears to built mainly on building rubble.

We have a fairly newish yew hedge (which is sort of thriving) for privacy and a picket fence beyond to stop our toddler escaping.

At the moment it's just long grass as it's a pain to strim and the occasional other weed.

It looks VERY scruffy and I know my neighbour opposite who has a fab display of colour at the front and is ALWAYS out watering and being generally horticulturally attentive is rather disappointed.

So my question is: what can we grow there
that will look good?
that will have a bit of colour?

Something quick to grow would be good as I am quite impatient

Also, how do I deal with the fact that grass has been there already? Do we need to dig it up? to be so clueless

Many thanks in advance

PhilMcCann · 04/07/2010 20:03

Dear prettybird,
Now I'm blushing!
Hope you all had a good gardening weekend - and even got to some of the RHS gardens?
Hampton Court next week remember...
www.rhs.org.uk

PhilMcCann · 04/07/2010 20:09

Dear prettybird,
Broad beans are setting well this year and you're right - a couple of ants could mean trouble within days. The ants 'farm' the blackfly - ants look after the blackfly in return for the honeydew they secrete. I'd play safe and nip out the juicy tips .
The nipped leaves could be thrips - they are active now and shouldn't cause too much trouble. Don't hang about with the broad bean tips - you have an hour and a half of light left and there's no footie on the telly!

PhilMcCann · 04/07/2010 20:14

Dear SwansEatQuince,
What?! 120 year old tree and you've been told to move it? Wow, I won't get involved.
You know what - I think you've got no chance - sorry. It sounds massive, will have roots all over the place and the last thing it needs it to be moved. Surely there's some tree preservation order on it ( or talk with the local council)
Please please please look into alternatives to moving it.
Identification : all RHS members can send their bits of old twigs, leaves, pix of fruit etc to the members advisory service and will get a personal reply - www.rhs.org.uk
I have to say good luck with the tree - it sounds a beauty.

PiggyPenguin · 04/07/2010 20:19

Phil,

just to say thanks for answering my question. You have been a star. I don't suppose you'd consider becoming a mumsnet regular?

PhilMcCann · 04/07/2010 20:20

Dear mummylin,
Montanas are good - reliable, floriferous and hardly any trouble at all. You can simply shear C. montana back to the shape you want - they are so vigorous they will soon regrow and produce buds. Best to cut back to a healthy buds. Give the sheared plant a feed, a water, a mulch and that should be that for another three years. Where to cut? You can cut to wherever you want - just above soil level is severe but a possibility if the plant needs a radical overhaul.

SwansEatQuince · 04/07/2010 20:24

Thank you very much, Phil.

I shall chain myself to the trunk when the builders arrive.