Miracle Gro substitute

Hi MG! I have some neighbours at my cottage on Lake Huron. They have container gardens and are addicted to using Miracle Gro concentrated ‘Liquafeed’ that is sprayed with water onto growing plants. I am trying to find an organic…

Converting Fish Pond Into Garden

We have an above ground unused fish pond 3’ deep. If I make it into a garden I need to drill holes to let the water drain out. At what height do I drill the holes so that I can…

Dormant Mandevilla with white spots

We live in Scarborough. I overwintered 3 mandevilla vines in our cool basement and discovered they now have white spots on the stems ( no leaves on plant) which I think might be a mold. The white spots are mostly…

Little Quick Fire hydrangea in containers

When should I prune these and when and what should I fertilize these with? They are south east facing Lake Ontario on the 8th floor terrace. They are in containers and are starting to show new growth. They also get…

Evergreen climbing plant for balcony

I am looking for an evergreen climbing plant that will survive Toronto winters on a north facing balcony. However, I completely understand this might not be possible with the given conditions. If that is the case, can you recommend some…

Winterizing cedar and blue point juniper in containers

Hello, I live in Bloor West Village, in a condo/ terrace south facing. My trees are subject to high winds on the east side (cedar) trees. The juniper trees are partially protected by the BBQ unit. The Juniper containers are…

Puppy proof fabric planter for spring bulbs>

I have a new puppy rampaging round the garden. Spring planting is now problematic. What do you think of my planting in fabric planter – daffs and tulips – that I can move around?…

Spring bulbs

Hi, I am new in Toronto [ Scarborough ]. I do not have much of a yard. I want to know if I can plant bulbs in containers that are on glass enclosed porch and bring them inside house during…

Tiger eye sumac

Hi Toronto Master Gardeners, I would like to plant those beautiful sumacs and have heard that they are invasive. That it is hard to get rid of the suckers. Would it help to plant them with the pot ,- the…

Old Brick Planter

Hello Dear Master Gardener, Last year we moved to a 70 years old home in Toronto that is facing east. There is a huge brick planter in front of the home, about 3 feet tall, maybe 20 feet wide and…