How to Grow Armour Winter Wheat
Wikimedia Commons
Armour Winter Wheat
Triticum aestivum
grassArmour is a hard red winter wheat cultivar bred for cold hardiness and disease resistance, making it well-suited to northern growing regions. This grain crop produces tall plants with robust root systems that establish in fall and mature in early summer. It is valued for bread-making quality and flour production.
When should you plant Armour Winter Wheat in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Armour Winter Wheat timeline · Pittsburgh, PA (Zone 6b)
-
Plant Armour Winter Wheat
Around Apr 17Near Pittsburgh's average last spring frost.
-
Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
-
Harvest Armour Winter Wheat
Around Nov 8≈ 210 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Armour Winter Wheat dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Ideal in zones 4-6; hardy in zone 3; suitable through zone 7
Sign up free to see if Armour Winter Wheat grows in your zone — and get a personalized planting timeline.
Get my Armour Winter Wheat timeline →Growth Stages
Fall Establishment
6-10 weeksSeeds germinate and seedlings develop a strong root system before winter dormancy. Typically 3-4 leaves emerge by late fall.
Sow 4-6 weeks before first hard frost. Ensure good soil contact and adequate moisture for germination. Avoid excessive nitrogen that promotes tender growth susceptible to winter damage.
Winter Dormancy
12-16 weeksPlants enter dormancy with crowns protected near or below soil surface. Minimal visible growth occurs; the plant hardens to survive sub-zero temperatures.
No active management needed. Winter snow cover provides excellent insulation. Monitor for snow mold in wet winters; ensure good air drainage.
Spring Growth & Tillering
6-8 weeksAs soil warms, plants resume growth, developing additional tillers (side shoots). Visible green growth returns by early spring; height increases rapidly.
Apply split nitrogen applications in early spring (Feekes stage 3-4) and again at boot stage for optimal protein and yield. Monitor for winter annual weeds and early pests.
Flowering & Heading
2-3 weeksSpikes emerge from boot stage, flowering occurs, and pollen is released. Plant reaches near-maximum height (3-4 feet typical for Armour).
Heads should emerge by late May to early June in northern zones. Monitor for Fusarium head blight and Septoria diseases in wet springs. Avoid fungicide unless disease pressure is high.
Grain Fill & Maturity
4-5 weeksKernels fill with starch and protein, grains firm up, and moisture content decreases. Stalks dry down, leaves yellow, and plant enters grain-hard stage.
Monitor grain moisture (should reach 12-15% for harvest). Protect from late-season diseases. Hail or wind can lodge mature plants; select fields with good air circulation.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
-
Plant resistant cultivars; avoid early planting in fall; use fly-free dates in susceptible regions; rotate fields
-
Monitor foliage in spring; economic threshold ~3-5 per sweep; use Bt products or insecticides if threshold exceeded
-
Early-maturing cultivars escape peak damage; fungicide timing can reduce midge breeding; field rotation
-
Manage crop residue; rotate crops; monitor populations; insecticides if severe
Uses
Bread and flour production
CulinaryArmour is a hard red winter wheat with good gluten strength and protein content (12-14%), making it excellent for bread, rolls, and all-purpose flour. The cultivar is valued by commercial mills and artisan bakers. [source]
Whole grain nutrition
CulinaryWhole wheat flour from Armour provides fiber, B vitamins, and minerals including magnesium and iron. Commonly used in whole wheat breads and nutritious baked goods. [source]
Animal feed and forage
HouseholdArmour wheat serves as quality livestock feed for cattle, poultry, and swine. The grain and straw are nutritious and economical feed sources. [source]
Soil health and crop rotation
AgriculturalWinter wheat is a key rotation crop that improves soil structure, reduces disease pressure, and can suppress weeds in a multi-year cropping system. The extensive root system and residue enhance soil organic matter. [source]
Straw for bedding and mulch
CraftStraw from Armour wheat provides quality livestock bedding, garden mulch, and craft material for thatching or decorative purposes. [source]
Harvest Tips
Harvest when grain moisture reaches 12-15% and stalks are completely dry (typically late June to early July in northern zones). Use a combine harvester set to minimize grain loss and seed damage. Armour wheat achieves good test weight and protein content; monitor falling number if wet harvest conditions occur to assess drying needs.
Fun Facts
- 🌱 Armour winter wheat is extremely cold-hardy and can survive temperatures well below zero Fahrenheit due to its deep root system and physiological cold acclimation process triggered by winter dormancy.
- 🌱 The 'hard red winter' classification refers to both the wheat's hardness (milling resistance) and its winter growth habit; these wheats are distinct from spring wheats and have been grown in the Northern Plains for over a century.
- 🌱 A single wheat plant can produce 20-50 tillers (side shoots) in spring, dramatically multiplying yield potential from a single seed; Armour was bred to maximize tillering under northern conditions.
Gardening Terms
New to gardening? Learn about terms used in this guide:
Join 30,000 gardeners planning their gardens with LizPlants.
Get your personalized Armour Winter Wheat planting timeline
Tell us your zip code and we'll calculate exactly when to start Armour Winter Wheat seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.
Get my Armour Winter Wheat timeline →