Scarlet Runner Beans being eaten on the vine

Climate: Hot and sunny through Summer (a little bit north of Toronto). Beans usually thrive. Soil is amended triple mix. Two beans are in pots, others are in a raised bed which is at least 40ft away from the pots.…

Morning Glory Seedlings

Hello, I sowed morning glory seeds and most of them have successfully geminated. Now that we had heavy rain or storm, some of the leaves got slightly damaged probably by slugs… *Are they still okay? Should I eliminate those leaves…

Use of tulle and drainage material in container

Hello, 1st question: Is it a good idea to use tulle to cover my greens (kale, swiss chard, basil) in containers to prevent pests, ie. whitefly, slugs, etc. from infesting the leaves. I was thinking of using clips around edge…

How to Grow Chervil: A Toronto Master Gardeners Guide

Chervil (Anthriscus cerefolium). Chervil is a relatively hardy annual with a delicate anise flavour, indispensable in French fines herbes. Chervil is best used fresh or frozen and does not dry well. Cultivation: Sow chervil seeds in the garden or in…

Dahlia’s weather stressed or diseased?

Hello, I am growing Dahlia’s for the first time in midtown Toronto, they were doing quite well until heat spell and a recent deluge of rain. Now one plant has some yellowing along the leaf veins, looks mottled (possible DMV?…

Help with something that is eating my perennials

Hello. I have several planting of Jack Frost Brunera and Heuchera (Coral Bells). For the past three or four years, something is eating the leaves. I do not see any signs of aphids on the plants. We think it may…

Slug and Snail control

We recently noticed a number of slugs and snails in our garden and have been destroying our plants. We tried looking up for a pesticide that I can buy from local nurseries or Home Depot or Lowes but not much…

Used coffee grounds – myth vs fact

Good morning, There is a lot of information on the web regarding the use of used coffee grounds and gardening. I am hoping you can answer the questions below: 1. can i put my used coffee grinds in my “cold”…

Hosta Pests

I have quite a few Hostas in my yard located under a tree canopy; they grow very well but at the end of the summer they always seem to get holes in the leafs. I thought it might be slugs…