tomato sun burn

Hi Master Gardeners team! I ve had my tomato seedlings since mid march indoors… due to this cold spring we are having, I am hardening them off but looks like many leafs got sun burned, paper like shiny silvery color…

Tomato plants leaves turning yellow

I can’t figure out my the leaves on my tomatoes on turning yellow The plants are in a pretty sunny part of my yard, they are in pots, with potting soil. I tried cutting off the yellow leaves, but then…

Purple Leaves on Red Cherry Tomato Plant

My red cherry tomato plant’s leaves were purple when I went to check on them today, is there a natural explanation ? Also can I still eat the tomatoes off a purple leaf plant?(brief history – I use a community…

Vegetable garden – where are the pollinators?

I’ve got a variety of edibles, tomatoes, zucchini, cucumbers and beans, all but some of the tomatoes in containers. They get enough sun, have good leaf growth so far. I am not seeing a lot of fruit, e.g. brandywine tomatoes…

When to Plant Tomatoes this year

Given the late spring here in southern Ontario (GTA area) this year and still cool temperatures at night especially, what advice do you have about when it is best to put into the garden the warm-weather loving plants such as…