BobTheGardener


Latest posts by BobTheGardener

Bugs

Posted: 18/07/2017 at 17:23

I think the darker ones are older vine weevil grubs which are beginning to pupate.  Spread them out on a sheet of tarpaulin etc and let the birds have a feast!


Alternatively, they may already be infected with nematodes which truns them brown:


http://www.swansea.ac.uk/biosci/researchgroups/biocontrolandnaturalproductsgroup/banp/research/blackvineweevil/

Last edited: 18 July 2017 17:26:12

Tetra pond water balance

Posted: 18/07/2017 at 16:38

GD, I think it will make things worse, not better.  The blurb says "The treatment increases the kH levels and prevents the water from becoming too soft. This results in a more stable pH value and prevents any loss of fish."  I didn't know what kH levels were so googled it: "If you are aiming to lower your pH, you need to lower this value in order to do it."


This person seems to know their stuff:


https://www.fishlore.com/aquariumfishforum/threads/understanding-ph-kh-gh-in-home-aqauriums.113548/

Topsoil on top of patio then gravel?

Posted: 18/07/2017 at 15:47

You need to raise the hopper by inserting a length of drainage pipe (called a riser) to connect it to the gulley.  How that is done depends on the type of drainage pipe and hopper (the bit with the grid) you have.  A photo may help but a plumber/builder is your best bet if you want to avoid problems.

A stranger in our midst

Posted: 18/07/2017 at 14:17

PS, this one feeds on mildew so a handy thing to have around!

Pumpkin advice?

Posted: 18/07/2017 at 14:13

The skin will change colour and become quite hard when they are ready.

Unknown red bug/shell

Posted: 18/07/2017 at 14:10

I think they're ladybird pupae from which adult ladybirds will emerge.

Are my chilli plants ready to pot up?

Posted: 18/07/2017 at 14:08

Yes, they are ready to be potted on.  I would put them into 20cm pots now.  Chillies don't need a rich compost so you'll be fine using what you have.

Is my dogwood shrub dying/dead?

Posted: 17/07/2017 at 17:14

The things on the trunk are scale insects and while not usually fatal do weaken a tree.  However, I think the tree is either dead or dying and the best bet would be to remove and replace it.  They live from 20 to 80 years, so it may be near the end of its life.  You could leave it and cut it to the ground in winter.  If the roots are alive it will send up new shoots as do all good dogwoods.  That pale shoot near the base could be one, so you could cut it down now and leave that to see if it grows.

A stranger in our midst

Posted: 17/07/2017 at 16:54

Yes it is Halyzia sedecimguttata, the Orange ladybird.


There are lots of types - have a look here:


http://www.naturespot.org.uk/taxonomy/term/19338

Potato Seeds?

Posted: 17/07/2017 at 16:50

You could sow the seeds but you would probably only get one small potato.  If you kept that, you could plant it the next year and get a few more, keep those and plant them the year after and you would get a crop but it may be nothing like the original potato which produced the seed.  This is how new varieties are bred.


However, for anyone other than a breeder this is just a waste of time and it's best to remove the fruit (which are poisonous) as soon as you see them so the plant can put its energy into producing tubers instead of seed.

Last edited: 17 July 2017 16:51:14

Discussions started by BobTheGardener

Some kind of mint?

 
Replies: 4    Views: 210
Last Post: 27/08/2017 at 19:16

Accidental greengage

Wrong variety but happy 
Replies: 4    Views: 226
Last Post: 29/07/2017 at 16:32

Hoglet!

Seems hedgehogs are breeding in my garden 
Replies: 11    Views: 378
Last Post: 09/07/2017 at 21:28

New greenhouse

Building greenhouse from start to fruition 
Replies: 12    Views: 377
Last Post: 09/07/2017 at 16:13

Border design by Spanish bluebells

Random plantings 
Replies: 1    Views: 275
Last Post: 14/05/2017 at 14:32

Unknown bird

Came home this evening to find this 
Replies: 4    Views: 452
Last Post: 10/05/2017 at 20:19

Garden photos April

By month so folk can see what is in bloom for reference purposes. 
Replies: 1    Views: 264
Last Post: 02/04/2017 at 20:01

Winter soft fruit pruning

Some things to do now 
Replies: 4    Views: 375
Last Post: 04/02/2017 at 17:52

'Dramatic' music in TV programmes

Increase in noise! 
Replies: 37    Views: 1748
Last Post: 23/11/2016 at 22:23

Autumn foliage photos (2016)

Thought I'd start a thread just for our photos 
Replies: 69    Views: 8842
Last Post: 13/11/2017 at 12:59

Gardener's World about to start now!

Replies: 16    Views: 1092
Last Post: 14/07/2016 at 16:55

Cutting ID

I thought these were philadelphus 
Replies: 3    Views: 596
Last Post: 11/07/2016 at 17:34

Canary

Hope it finds it's way home 
Replies: 3    Views: 671
Last Post: 26/04/2016 at 18:22

Vine weevils

..ate all of my winter carrots! 
Replies: 8    Views: 1616
Last Post: 01/01/2016 at 22:01

Huge pest problem

Don't think netting will work 
Replies: 10    Views: 1289
Last Post: 19/12/2015 at 21:00
1 to 15 of 44 threads