Phlox

What mildew resistant phlox would you recommend for part shade ?…

New Flower Bed

I live in Brampton and my new flower bed is adjacent to the driveway facing west. It is about 3fx35f. I would like to plant perennials that are short, flowery and colorful. Could you suggest which perennials I should choose?…

Pruning Russian Sage

Please tell me what I should do with/for my Russian sage in the fall. Do I cut it back? Do I leave it alone? Thank you for any information you can give me.…

Plant Identification Please

Good afternoon. I have seen a plant at the Toronto Botanical Gardens that I have been searching for 4 years. I am hoping you can identify it from the pictures attacht. It is a grass with an small interesting triangular…

Plant ID- Brunnera

I found this plant in a garden on a street. Please can I have the name of it? Will it grow in the shade and is it an annual or perennial? Thanks Lorrie…

Stubborn Mandevilla

I bought a mandevilla last summer, overwintered by pruning back and keeping in a cooler but sunny window, hardened it off before placing it in a morning sun place. Fed it fertilizer and even tried the age old epsom salts…

Dahlia Daytime Droop

Hello! I’m just north of Guelph in zone 5b, with nice loam soil. My question is about dahlias. I’m growing two types of dinnerplate dahlias, Thomas Edison and Otto’s Thrill, and I’m having severe problems with daytime droop when they’re…

Non-Flowering Clematis

For the second consecutive year my clematis Pamela Jackman, while still putting on the usual masses of stems & lush foliage, has declined to flower. It has flowered in the same (unchanged) spot for over 10 years – I don’t…

Gooseneck Loosestrife

What is the best method to eradicate Gooseneck Loosestrife from a perennial garden? My garden is full sun, clay soil (not wet) and the Gooseneck loves it. I have tried digging it up, but it keeps popping up everywhere. My…