Tips for Successful Late-Season Greenhouse Crop in Toronto

Ever feel like you've missed the boat on starting your greenhouse garden? Don't worry, Toronto green thumbs - it's never too late to get growing! 

Whether you've just finished setting up your Planta Greenhouse or want to extend your harvest, these tips will help you maximize your late-season crops.

Ready to turn your greenhouse into a year-round produce paradise? 

Let's dig in!

Embrace the "Better Late Than Never" Mindset

First things first - don't let a late start discourage you. As one of our Texas customers shared:

"I started late this season as I built the Sigma 20 in February. But I'm still ahead of the normal harvest cycle - starting in April, I've been collecting the fruits of my labor. 

Hopefully next season, I can start earlier and have a longer winter-spring-early summer harvest."

See? Even with a February start, they're reaping the rewards.

Imagine what you can do in Toronto's climate!

Choose Cold-Hardy Crops

When it comes to late-season planting, not all veggies are created equal.

Focus on cold-hardy crops that can withstand Toronto's chilly nights:

  • Leafy greens (spinach, kale, chard)
  • Root vegetables (carrots, beets, radishes)
  • Brassicas (cabbage, cauliflower, broccoli)
  • Herbs (cilantro, parsley, chives)

These tough little plants will keep your greenhouse productive well into the cooler months.

Layer Up 

Like you bundle up for a Toronto winter, your plants need extra TLC when the temperature drops. 

One of our greenhouse customers in a colder climate (Zone 4b!) shares their winter wisdom:

"When the cold temps are present, mulch and hoop them. Lots of layers with grow lights. I don't heat unless it's less than 10 degrees."

Think of it as creating a cozy blanket fort for your veggies.

Light It Up

As the days get shorter, your plants might need a little pick-me-up. Enter grow lights! 

They're like a cup of coffee for your crops, keeping them perky even when the sun hits the snooze button.

Our Zone 4b expert adds: "The light and heater are on a timer. I use an oil heater on low 600w during evening and early morning."

Heat Smart, Not Hard

While your Planta Greenhouse is built to withstand Toronto's winters, a little extra warmth can go a long way. 

But wait to crank up the thermostat! Our cold-climate gardener shares:

"Yes, they grow slower. But they still grow!!! With the current cold front, it has been -12/-36. Inside the hoop, the temp was 34 for a high and 28 for a low. I did increase the night temp, as it's supposed to be colder for the next week."

Remember, most cold-hardy plants don't need tropical temperatures. A little protection from extreme cold is often enough.

Diversify Your Greenhouse 

Want to keep your greenhouse productive all season long? Variety is the spice of life - and the key to a bountiful harvest. 

Our Zone 4b gardener boasts an impressive winter lineup:

"I have beets, spinach, carrots, cabbage, cauliflower, cilantro and small onions, and a little bit of romaine. The last 3 are on the way out, but still hanging on."

You'll ensure a steady supply of homegrown goodness by planting a mix of crops with different harvest times.

Keep an Eye on Costs

Worried about sky-high heating bills? Fear not! 

With smart management, you can keep your greenhouse growing without breaking the bank. As one of our happy customers notes:

"My electric bill has increased a little, but not much."

The key? Targeted heating, efficient lighting, and working with nature, not against it.

Ready to Extend Your Growing Season?

With these tips in your gardening toolkit, you're all set to make the most of your late-season greenhouse crops in Toronto. 

Remember, gardening is all about experimentation and learning. So don't be afraid to try new things, make mistakes, and, most importantly, have fun!

Ready to start your year-round growing adventure?  Explore our DIY greenhouses or read our customer stories to learn more tips for late-season success!

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