Gardener’s Calendar

Of

Top Tip:

Ponds

They can encourage blanket and pond weed and blue green algae which can be dangerous for dogs and cause rashes to humans. You’ll know it’s blue green algae if you swirl a stick in the water and it comes out like blue green paint. However bubble fountains such as the little solar ones available in most garden centres help keep a pond healthy. Removing weed with a stick or net will improve its overall health, but leave the weed on the side of the pond overnight to allow any critters to crawl out.

Keeping a decent shape to your lavender for next year needs action once the flowers have gone over – usually around August. Lavenders tend to look straggly if left to their own devices. When trimming don’t cut back into old wood as this may inhibit growth. Cut back to green stem and this will allow an inch or two of growth before winter putting it in a good condition for spring.

Prune your blackcurrant and summer fruiting raspberries once they’ve finished fruiting. Cut back this year’s fruited canes and stems and leave the green canes for next year. If you’ve got a glut – what a wonderful thought, having a glut of rasps ! – freeze them on trays and bag for winter glee.

Top tip: Take cuttings of fuchsia, geraniums and pelargoniums for more plants net year. They’ll root easily now. Cut a healthy stem below a leaf node, make the cutting about 3 inches long, take leaves off apart from a few at the top. You can use rooting powder but they’ll probably be okay without. Plant round the edge of a plant pot in a perlite/compost mix and they should be away in no time. Take indoors or keep in a frost free space over winter.