Fagopyrum Tataricum

Family: Polygonaceae Grain

Aromatic, earthy-grain buckwheat with a distinctly nutty, savory depth—Fagopyrum tataricum brings a rich, warming character to the table.

The seeds mature in about 70 days, forming sturdy, upright plants that hold their crop well as the kernels develop. Grow it for its bold, full-bodied flavor and its satisfying, hearty texture in traditional grain preparations and wholesome blends.

Light: Full SunMaturity: 70 DaysHabit: Upright

Botanical illustration of Fagopyrum Tataricum

Planting schedules and alerts are optimized for Columbus (Zone 6b).

Crop Dates

Milestone	Date
Start Indoors	Direct Sow
Last Frost	Apr 25th
Transplant / Sow Outdoors	Apr 25th
Harvest Begins	Jul 4th
Harvest Ends	Oct 16th

Crop Details

Trait	Value
Days to Maturity	70
Sun Requirements	Full Sun
Growth Habit	Upright
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	55
Min Soil Temp (°F)	60
Min Night Temp (°F)	35
Harden Off (days)	Not Required

Culinary Notes

Chef's Note

Tartary buckwheat leans louder and warmer than common buckwheat, with a savory, nutty backbone and a chew that stands up to aggressive cooking. Roast or toast it first and you’ll get a fragrant, toasty grain that loves fats like butter and salty partners like cheese and smoke.

Best Uses

dry-roasting the groats for a deeper, almost coffee-like nuttiness
cooking into a thick, spoonable pilaf with sautéed aromatics
buckwheat pancakes/crepes where the nutty base stays fragrant even after pan-frying
mixing into hearty grain salads to hold vinaigrette without going mushy

Flavor Profile

warm nutty aroma earthy, savory graininess toasty, hearty chew

Kitchen Pairings

brown butter mushrooms goat cheese wild greens smoked salmon garlic

Frequently Asked Questions

What pest or disease commonly affects Fagopyrum tataricum, and how can I manage it?

Buckwheat (Fagopyrum tataricum) commonly suffers from fungal leaf spots and powdery mildew when humidity stays high and plants are crowded. Space plants to keep airflow, water at the soil line, and remove heavily spotted leaves early. If mildew is visible, apply an appropriate fungicidal spray labeled for powdery mildew on edible crops and avoid overhead watering for the rest of the season.

How often should I water Fagopyrum tataricum during the main growing phase (after germination)?

Once established, keep the soil evenly moist but not waterlogged—aim for a light, consistent moisture level during vegetative growth. Water when the top 1 inch of soil dries out, typically every 2–4 days in warm weather, and reduce watering as plants start flowering and setting seed. Avoid standing water because buckwheat can struggle in soggy soil and promotes fungal issues.

How do I tell when Fagopyrum tataricum is ready to harvest?

Harvest when most seeds have turned dark and are firm in the hulls, with the plant’s lower flowers transitioning to fully formed seed. This usually occurs around 70 days from sowing, but watch for uneven maturity—harvest when the majority are ready and the remaining seed pods are close. If you’re harvesting for grain, cut and dry promptly so seeds don’t shatter and mildew in damp weather.