Don't Feel Bitter about these Cold-Hardy Citrus

Cold-Hardy Citrus with Fragrant Rind and Juicy Flesh

We chat with cold-hardy citrus expert Sam Hubert from One Green World Nursery.

Sam's interest in citrus began when he realized he could grow trifoliate orange in New England.

If you've tried trifoliate orange, you'll know it has true pucker power.

But don't worry!

Sam has lined up a mix of cold-hardy citrus: Along with fragrant and bitter citrus that add complexity to all sorts of recipes, he tells us about some eat-straight-from-the-tree cold-hardy citrus.

We talk about:

  • Trifoliate orange

  • Yuzu

  • Sudachi

  • Kumquat, and other citrus with kumquat lineage

  • Ichang lemon

  • Citrumello

  • Mandarins

  • Australian finger limes

Sam also shares tips about different ways to grow and protect citrus in cold climates.

Want More on Citrus?

Here’s an article to get you started with lemons:

Find Out 6 Reasons to Grow a Lemon Tree

Here are a couple of interviews with cold-climate citrus growers:

Growing Citrus in Vancouver
Cold-Hardy Citrus in South Carolina
Grow Lemons Where You Think You Can't

Covering everything from lemon varieties, to location and watering, to pruning and shaping, to overwintering, dealing with pests, and more—and including insights from fellow citrus enthusiasts—this book will give you the confidence you need to grow and harvest fresh lemons in cold climates.

 
Steven Biggs

Recognized by Garden Making Magazine as one of the "green gang" of Canadians making a difference in horticulture, Steven Biggs is a horticulturist, former college instructor, and award-winning broadcaster and author. His passion is helping home gardeners grow food in creative and attractive ways.


He’s the author of eight gardening books, including the Canadian bestseller No Guff Vegetable Gardening. His articles have appeared in Canada’s Local Gardener, Mother Earth News, Fine Gardening, Garden Making, Country Guide, Edible Toronto, and other magazines.


Along with over 30 years working in the horticultural sector and a horticultural-science major at the University of Guelph, Steven’s experience includes hands-on projects in his own garden including wicking beds, driveway strawbale gardens, and a rooftop tomato plantation—to the ongoing amusement of neighbours.


When not in the garden, you might catch him recording his award-winning Food Garden Life podcast or canoeing in Algonquin Park.

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