First, what is a CSA?

Think of a CSA like buying a share of our local farm's harvest in advance. And then, from June to October (18 weeks total), you can enjoy fresh, chemical-free fruits and veggies every week.

Not only do you enjoy wholesome foods grown close to home, but you are also directly supporting a local farm.

For over a decade, we've focused on producing high-quality food for our local community—and we're expanding to Ottawa.

At Cornerstone Organics, we believe in growing wholesome, chemical-free food and getting it on as many tables as possible. 

We want everyone to enjoy what is grown right here in the Seaway Valley and help our customers feel confident that what they are eating is the healthiest and tastiest they can find.

As a bonus, we occasionally include seasonal produce from other local growers, at no extra cost! Examples include mushrooms, berries, potatoes, ginger...

Examples of the weekly box (18 weeks total)

  • Early Season

    Early Season

    Head Lettuce • Kale • Sprouts • Spinach • Mustard Greens • Scapes • Berries • Radishes • Kholrabi • Green Onions • Peas • Herbs • Rhubarb • Chard • Mushrooms

  • Mid Season

    Mid Season

    Chard • Cucumbers • Sprouts • Tomatoes • Purple, Green, and Yellow Beans • Lettuce • Celery • Beets • Garlic • Basil • Eggplant • Squash • Carrots • Radish • Fruit • Onions

  • Late Season

    Late Season

    Pumpkin • Squash • Lettuce • Kale • Chard • Celery • Garlic • Radish • Turnips • Tomatoes • Carrots • Apples • Pears • Eggplant • Peppers • Bok Choy • Potatoes • Onions

* Week to week the varieties and quantities vary, depending on what is ready for harvest. *

Pick Your Size

Available in pre-pay or weekly payment options.

★ Pre-pay for the season and get 10% off all prepared food for the whole CSA season.

Include bonus goodies in your CSA in two ways:

1. Foodie Add-On — $15/week:
With every weekly CSA pickup, you'll get an assortment of our prepared meals, which will switch each week and include a minimum $20 value.

Possible items include:
Rainbow hummus, quinoa salad, bean salad, salsa, salad dressing, salads, pickled items, one gluten-free treat (e.g. cookies, squares, muffins, energy balls)

2. Prepaid CSA customers get 10% off any prepared food on the website or in person at the Parkdale Market (Fridays, 12:00 to 6:00 PM). Offer valid all CSA season long.