By Nik Crawley, founder of GardenTrack · Updated July 26, 2026
✓ In your garden
Russet Burbank is the potato most people eat without knowing its name — the netted brown baker on the supermarket shelf and the clone behind most restaurant French fries. Its dry, floury white flesh bakes light and fluffy and fries crisp, and it stores through winter, which is exactly why it became the American processing standard. The honest trade-offs are real and specific: it's notoriously susceptible to late blight, it demands steady even moisture to grow clean, it needs a long cool season, and it falls apart in any dish that needs a potato to hold its shape.
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Close-up of russet potatoes — the netted, corky brown 'russet' skin that Russet Burbank made the American standard, in fine detail. Eyeball-verified for the netted russet-skin trait (russet-type). · Photo: Steve Caruso
(CC BY-SA 2.5, via Wikimedia Commons)
· source
Russet potatoBaking & fryingBurbank ~1870s
“The reference American baking-and-frying potato: high-starch, dry white flesh that bakes fluffy and fries crisp — which is exactly why most restaurant fries are made from it. The trade-off is that it's notoriously late-blight-prone, fussy about even watering, and useless for anything that needs a potato to hold its shape.”
Days to maturity~110–135 dayslate-maturing maincrop; needs a full, cool season
Tuber shape / sizelarge; long-oblong to slightly blockynetted brown russet skin, shallow evenly-spaced eyes
Type / speciesSolanum tuberosum, russet processing typethe US standard baking + frying potato
Baking & fryingThe reference 5/5
Dry, floury white flesh bakes light and fluffy and fries crisp, and its low reducing sugars keep fries pale and non-bitter — which is why it became the US processing standard behind most restaurant French fries.
Storage & yieldKeeps well 4/5
Productive under good management and very long-dormant, so a fall crop stores through winter with minimal sprouting when kept cool and dark — a genuine long-keeper, unlike a thin-skinned Yukon Gold.
Disease riskLate-blight magnet 1/5
Readily attacked by Phytophthora infestans — the same pathogen behind the Irish potato famine. Commercially it leans on heavy fungicide programs; in a wet, humid, or low-spray home garden it's one of the riskier varieties you can grow.
Fussiness & rangeWater-fussy, wrong for waxy jobs 2/5
Uneven water or nitrogen causes growth spurts that produce hollow heart and knobby second-growth tubers, and it needs a long, cool 4-month season. Its floury flesh also sloughs and falls apart in salads, gratins, and stews.
The best baker and fry potato there is — and a demanding, blight-prone plant that's the wrong pick for waxy dishes or wet climates.
EarthyMildFluffy & mealyClassic baked-potato
✓ The reference baker and fry potato; an excellent keeper~ Very late-blight-prone and fussy about even water✗ Falls apart boiled — wrong for salads, gratins, stews
Numbers from university growing guides. Ratings are our take, judged against all potatoes. Tap a meter to see why.
Growing basics — shared by every potato
Russet Burbank grows like any other potato. The full picture — how deep to plant, spacing, feeding, pests, harvest — lives on the Potato page so it's maintained in one place.
Greenhouse or cover on: your start slides ~4 weeks earlier and your harvest stretches ~3 weeks later (shown striped).
Planting seeds straight in the ground only works where the season's long and warm — most gardeners start seeds indoors or buy young plants, or you'd pick your first tomato right as frost hits.
Comfortable — first ripe fruit lands around mid Jul, well before your typical frost (~late Oct).
Plant seeds outside
late Mar – early Apr
Growing
early Apr – mid Jul
Picking
mid Jul – late Aug
Typical dates for zone 6b — set your zone or ZIP above for yours.
What to plant near Russet Burbank — and what to keep away
✓ Good neighbors
Cabbage familyTraditional
Old chart pairing.
✗ Keep apart
TomatoPractical
Same family, same late blight. One sick bed infects the other.
The badge is the honesty.Trialed = a published field trial · Practical = a real mechanism · Traditional = companion-chart lore. These pairings hold for every potato.
Pairings compiled from West Virginia University Extension.
Growing Russet Burbank — the things that trip people up
Grow it for baking and frying, not for salad. Its dry, floury flesh bakes fluffy and fries crisp but sloughs and falls apart the moment it's boiled whole or held in a potato salad. If you want a potato that keeps its shape, grow a waxy variety alongside it.
Watch for late blight — this is the blight-prone one. As readily attacked by Phytophthora infestans (the Irish-famine pathogen), it's a risky choice in wet, humid, low-spray gardens. Use certified seed, give it airflow, water at the base early in the day, and scout closely in cool, wet spells.
Keep the water dead even. Swings between dry and wet cause hollow heart, knobs, and second growth in this variety specifically — aim for about an inch of water a week and steady fertility. Set your zone on the [potato page](/plants/potato/) for planting dates.
From university growing guides (see Sources).
The Luther Burbank potato
In the early 1870s in Massachusetts, a young Luther Burbank grew out seeds from a rare seed ball he found on an 'Early Rose' potato plant, raised about two dozen seedlings, and selected the standout — which became the 'Burbank' potato. He sold the rights for a modest sum (about $150) and used the money to move to California, where his plant-breeding career took off. Because plant patents didn't exist yet — the Plant Patent Act came in 1930 — Burbank never patented it, and never profited from what became one of the most-planted potatoes on earth.
The netted, russet-skinned version most of us know came later: a spontaneous sport (mutation) of that original potato that appeared in the early 1900s. It's popularly credited to Colorado grower Lou Sweet around 1914, though variety historians trace its first release to roughly 1902 as 'Netted Gem,' and the two names were used interchangeably for years. From there it became the dominant US processing potato — the clone behind McDonald's fries and most supermarket russets.
the original smooth-skinned 'Burbank' potato from Luther Burbank's own writings — the pre-russet form he selected in the 1870s, before the netted russet skin appeared as a later sport. Eyeball-verified historical image. · Photo: Luther Burbank
(Public domain, via Wikimedia Commons)
· source
Why it bakes and fries better than anything
Everything about Russet Burbank is built for dry heat. The tubers are large and long-oblong with a netted brown russet skin and shallow eyes, and the flesh is white, high in starch, and low in moisture — high dry-matter, in the trade's language. That's the whole secret: dry, floury flesh bakes into a light, fluffy split-and-butter Idaho baker, and it fries crisp.
The frying advantage has a second half most people never think about: sugar. Russet Burbank is low in reducing sugars, so its fries brown pale and clean instead of turning dark and bitter the way a sweeter potato would. Between the fluffy bake, the crisp fry, and that pale fry color, it's no accident this one clone became the US processing standard rather than one of dozens of varieties.
The honest catch: blight, and a one-clone industry
The reference potato is also one of the riskier ones to grow. Russet Burbank is very susceptible to late blight, caused by Phytophthora infestans — the same pathogen behind the Irish potato famine. Commercial growers keep it alive with heavy, scheduled fungicide programs; in a wet, humid, or low-spray home garden, it's genuinely one of the more blight-prone varieties you can plant, and a bad blight year can rot both foliage and tubers fast.
There's a bigger-picture honesty note, too. The US frozen-fry supply still leans heavily on this single, roughly 120-year-old, genetically uniform clone. That's efficient and standardized — but a blight-susceptible monoculture running an entire industry is exactly the kind of concentration that made the 1840s famine catastrophic. For a home gardener it simply means: know what you're signing up for, and in blight-prone regions consider a more resistant variety, or grow Russet Burbank with your eyes open and your fungicide or your scouting ready.
Growing Russet Burbank
This is a long-season, late-maturing maincrop — roughly 110–135 days to full maturity — so start early and plan on a late harvest, and know it's a poor fit for short-season or very hot climates. Give it full sun and loose, fertile, well-drained soil, keeping the pH slightly acidic (about 5.0–5.2) to help limit common scab. Plant certified seed pieces about 12 inches apart (12–16 inches for this large variety) in rows 30–36 inches apart, and hill soil over the row as the plants grow — begin once stems are 6–12 inches tall and build 6–8+ inches of hill — to lift yield and keep tubers covered so they don't green.
Water is the make-or-break variable. Keep moisture high and even, about an inch a week; swings between dry and wet are what cause this variety's hollow heart, knobs, and second growth. Scout for late blight in cool, wet weather, water at the base early in the day rather than overhead late, and remove volunteers and cull piles. It's an excellent keeper — cure it after harvest, then store cool (about 38–40°F), dark, and humid for long winter storage.
a Russet Burbank potato plant growing in the field — green foliage and habit of the variety. Eyeball-verified. · Photo: Ordercrazy
(CC0, via Wikimedia Commons)
· source
What goes wrong — and the fixes
Late blight is the one to fear: greasy brown-black lesions on leaves and stems and rotting tubers, spreading fast in cool, wet weather. Plant certified disease-free seed, give the plants full sun and airflow, water at the base early in the day (never overhead late), destroy volunteers and cull piles, and scout closely in wet spells — in blight-prone regions, a more resistant variety is the honest alternative. Hollow heart and brown center (a star- or lens-shaped cavity inside the tuber) is a growth problem: keep water and nitrogen steady and avoid over-spacing or over-fertilizing, which push the fast, uneven growth that tears the tuber's interior.
The rest track the same theme of even growing conditions. Common scab (rough, corky brown skin patches) is held down by keeping soil evenly moist during tuber set, holding pH acidic, and avoiding fresh manure and over-limed soil. Green tubers come from light exposure — hill thoroughly, re-hill through the season, store in full dark, and cut away any green (solanine) before eating. And knobby, second-growth tubers are the signature of drought-then-flood cycles, so consistent moisture is the fix there too.
In the kitchen
Play to the floury flesh. Russet Burbank is the classic split-and-fluff Idaho baker, it's excellent for French fries and chips, and it makes light, fluffy mash — high starch and low sugar mean it browns and crisps well, so it's also good roasted and for hash browns. When a recipe wants a potato that goes fluffy and dry, this is the one.
Its weakness is the mirror image of its strength: anything that needs a waxy potato to hold its shape. Boiled whole, in potato salad, in a sliced gratin, or in a brothy stew, the floury flesh sloughs and falls apart. Skip it for salads and stews and reach for a Yukon Gold or a red waxy potato instead — the same dryness that makes a perfect fry makes a disintegrating salad.
Russet Burbank potato at a glance
Russet Burbank Potato — at a glance
Type
Russet
Days to ripe
90–120 days after you plant it outside
Color
Brown
Extra fields from seed-catalog listings and university growing guides. Days to ripe and disease resistance shift with your climate and seed source — double-check with your local extension office before you buy.
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Common questions about Russet Burbank
Is Russet Burbank the McDonald's fry potato?
Yes — Russet Burbank is the clone behind most American French fries, McDonald's included, and most supermarket russets. Its dry, high-starch, low-sugar flesh fries crisp and browns pale rather than dark and bitter, which is exactly what a fry processor wants. That processing dominance is why one roughly 120-year-old variety still underpins much of the US frozen-fry supply.
Why is Russet Burbank so prone to late blight?
It simply has no meaningful resistance to Phytophthora infestans, the late-blight pathogen behind the Irish potato famine, and it's readily attacked in cool, wet weather. Commercial growers manage it with heavy fungicide programs; in a home garden it's one of the riskier varieties in a wet or humid climate. Use certified seed, space for airflow, water at the base early in the day, and in blight-prone areas consider a more resistant variety.
Can I boil Russet Burbank for potato salad?
You can, but it's the wrong potato for it. Its dry, floury, high-starch flesh sloughs and falls apart when boiled whole or held in a salad, gratin, or stew. For anything that needs the potato to keep its shape, use a waxy variety like a red potato — or a Yukon Gold, which holds together far better. Save the Russet Burbank for baking, frying, and mashing.
How long does Russet Burbank take to grow?
It's a long-season, late-maturing maincrop — roughly 110–135 days to full maturity — and it wants a full, cool growing season, so it's a poor fit for short-season or very hot climates. On the upside, it's an excellent keeper: cured and stored cool, dark, and humid, its long dormancy lets it hold through winter with minimal sprouting.
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