Where to Buy Rare & Collector Trees in Canada
Ginkgo, pawpaw and dawn redwood aren't at the big-box garden centre. Here's how to actually source collector trees in Canada — what to insist on, and where collectors really find them.
The hardest part of growing a collector tree in Canada usually isn't the growing — it's the finding. A grafted male ginkgo, a named pawpaw cultivar, a golden dawn redwood: none of these turn up on the spring rack at a big-box store. But they are out there, and Canadian collectors source them reliably every year. You just have to know where to look and what to ask.
This guide is deliberately about how to source, not a list of shops — nurseries and stock change constantly, and a stale directory does more harm than good. Get the method right and you'll find these trees anywhere in the country.
Where to buy, in short: specialist & rare-fruit mail-order nurseries within Canada; botanical-garden and horticultural-society plant sales; collector/grower groups (pawpaw, magnolia, maple, conifer societies); and independent garden centres willing to special-order a named cultivar. Always buy young, container-grown, cultivar-labelled stock, order for spring, and source within Canada to skip border phytosanitary hassle. For ginkgo, insist on a named male clone; for pawpaw, buy two different trees.
The Sourcing Checklist (Any Collector Tree)
- Insist on the cultivar name. A labelled cultivar ('Autumn Gold', 'Gold Rush', 'NC-1') means a known, true-to-type clone. An unlabelled plant is a seedling — a gamble on sex, hardiness and habit.
- Grafted vs seedling. Grafted clones are identical to the parent; seedlings vary. For ginkgo (sex) and named ornamentals (habit/colour) grafted is essential; for pawpaw, seedlings are fine if you plant two different ones.
- Container-grown, young. Especially for taproot-sensitive plants (pawpaw), young potted stock transplants far better than large or bare-root trees.
- Ask the hardiness/seed source. At the cold edge of a plant's range, cold-adapted genetics buy reliability. Cross-check the rating against our cultivar hardiness dataset and your zone.
- Buy in Canada, order for spring. Sourcing domestically avoids import permits and phytosanitary certificates, and spring planting gives the tree a full season to establish before winter.
Sourcing the Big Three
🍃 Ginkgo — get a named male clone
The one rule: buy a grafted, cultivar-named male ('Autumn Gold' for a broad shade tree, 'Princeton Sentry' for a narrow one, 'Jade Butterfly' or 'Mariken' for small gardens). The label is your guarantee of a fruitless tree. Specialist tree nurseries and better independent garden centres carry or can special-order these; skip the unlabelled seedlings on the cheap rack. See the full ginkgo guide.
🍌 Pawpaw — two trees, container-grown, native-plant channels
Pawpaw is native to Carolinian southern Ontario, so Carolinian-zone native-plant nurseries and rare-fruit growers are the best bet, along with regional pawpaw grower groups and botanical-garden sales. Buy two genetically different trees (two seedlings or two cultivars like 'NC-1' and 'Sunflower') for cross-pollination, always young and container-grown to protect the brittle taproot, and favour early-ripening cultivars for a Canadian season. Full pawpaw guide.
🌳 Dawn redwood — species is easy, clones are specialist
The straight species is widely available at general and specialist nurseries and is the toughest choice. For the collector clones — golden 'Gold Rush' / 'Ogon', weeping 'Miss Grace', dwarf 'North Light' — go to specialist conifer growers and rare-plant nurseries, and give them a sheltered Zone 5 site. Full dawn redwood guide.
Where Collectors Actually Find Them
📦 Specialist mail-order nurseries
Canadian rare-fruit, conifer and specimen-tree growers ship cultivar-named stock nationally (spring windows). The single best channel for named clones.
🌱 Botanical-garden plant sales
Spring and fall members' sales at botanical gardens and arboreta are often the only place to find unusual clones — propagated from their own collections.
🤝 Grower groups & societies
Pawpaw, magnolia, maple, conifer and rare-fruit societies run swaps, seed exchanges and member sales — and the members know who has what.
🏢 Special-order a garden centre
A good independent garden centre can often special-order a named cultivar from its wholesale supplier — just give them the exact cultivar name.
Know a Canadian nursery that stocks these?
We keep this guide method-based on purpose — but we're building a verified list of Canadian nurseries and grower groups that reliably carry grafted male ginkgo, named pawpaw, dawn redwood clones and other collector trees. If you run one, or you've bought from one you'd recommend, tell us and we'll add it (with a link): zusashicanada@gmail.com. Verified Canadian sources only — we won't list a shop we can't confirm.
Frequently Asked Questions
Where can I buy rare or collector trees in Canada?
Specialist & rare-fruit mail-order nurseries within Canada, botanical-garden and society plant sales, regional grower groups, and independent garden centres that will special-order a named cultivar — not big-box stores. Buy young, container-grown, cultivar-labelled stock for spring planting.
How do I make sure I get a male ginkgo?
Buy a grafted, cultivar-named male clone ('Autumn Gold', 'Princeton Sentry', 'Jade Butterfly') and check the label carries that name — it's your guarantee the tree is male and fruitless. Unlabelled seedlings are a 20-year gamble on sex.
How many pawpaw trees do I need, and where do I get them?
At least two genetically different trees (they can't self-pollinate), from Carolinian-zone native-plant and rare-fruit nurseries, pawpaw grower groups, or botanical-garden sales. Buy young, container-grown, early-ripening cultivars for a Canadian season.
Should I import from the US instead?
Buy in Canada where you can — importing live plants needs a phytosanitary certificate and import permit, risks the shipment, and often means less cold-adapted genetics. Reserve US ordering for cultivars genuinely unavailable here, and check CFIA rules first.