Hemlock & Oak
Community-listedCoquitlam, British Columbia · Shopify shop · hemlockandoak.com
Tia Masic's studio makes dated and undated planners, notebooks and notepads on Canadian paper, sold direct and by pre-order.
Beginning August 19, the United States is placing a 50% tariff on Canadian-made goods, and this affects our notebooks and planners.Source: hemlockandoak.com, Jul 26, 2026
Hemlock & Oak's notebooks and planners sit on HTS 4820.10.20 at 50% since August 22, 2026, a duty the company works out at roughly $30 on a $60 planner.
Made in Canada
The books are designed at the Coquitlam, British Columbia head office and printed and bound in Toronto: "Made in Toronto, Headquartered in Coquitlam."
On the tariff list
- HTS 4820.10.20 · Diaries, notebooks and address books, bound; memorandum pads, letter pads and similar articles · 50% since Aug 22, 2026
Hemlock & Oak names the line for its own goods: "HS code 4820.10.20 in Annex I-3", and says the duty "affects our notebooks and planners."
Rates are the additional US duty under Section 338. About the tariffs
Sources
- hemlockandoak.com · accessed 2026-09-09
Beginning August 19, the United States is placing a 50% tariff on Canadian-made goods, and this affects our notebooks and planners.
- hemlockandoak.com · accessed 2026-09-09
HS code 4820.10.20 in Annex I-3
- hemlockandoak.com · accessed 2026-09-09
A $60 planner would carry roughly $30 in tariffs before it ever reached an American doorstep.
- hemlockandoak.com · accessed 2026-09-09
Made in Toronto, Headquartered in Coquitlam
- hemlockandoak.com · accessed 2026-09-09
All of our planners are designed and manufactured in Canada with love.
- hemlockandoak.com · accessed 2026-09-09
Tia Masic launched Hemlock & Oak with the goal of distrupting the plastic-laden, environmentally-overlooked stationery industry