How to Grow InVigor Canola
InVigor Canola
Brassica napus
vegetableInVigor is a hybrid canola variety developed for commercial oil production, known for its high oil content and yield potential. It is a modern cultivar of rapeseed bred for disease resistance, particularly to blackleg fungus, and optimized agronomic performance. This cool-season crop produces small seeds rich in oil used for cooking, biodiesel, and industrial applications.
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Example InVigor Canola timeline · Pittsburgh, PA (Zone 6b)
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Plant InVigor Canola
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest InVigor Canola
Around Aug 15≈ 120 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact InVigor Canola dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 2-7; requires cold winters and cool springs for optimal development
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Get my InVigor Canola timeline →Growth Stages
Seedling
2-3 weeksSmall cotyledons emerge 5-10 days after planting; true leaves develop shortly after. Plants are 1-2 inches tall with delicate foliage.
Maintain consistent soil moisture; protect from slugs and flea beetles with row covers. Thin seedlings to proper spacing. Ensure boron availability.
Rosette/Vegetative Growth
3-5 weeksPlant develops 4-6 true leaves in a rosette formation close to the ground. Roots deepen and expand significantly. Plant height reaches 4-8 inches.
Monitor for clubroot and blackleg diseases; apply fungicides if needed. Control weeds aggressively. Begin foliar boron applications if deficiency symptoms appear.
Stem Elongation & Bolting
4-6 weeksCentral stem rapidly elongates; plant reaches 12-24 inches tall. Flower buds begin forming at stem apex. Lower leaves may yellow naturally.
Support stem development with balanced nitrogen. Monitor for flea beetles, aphids, and Lygus bugs. Reduce nitrogen to prevent excessive lodging.
Flowering & Pod Formation
3-4 weeksBright yellow flowers appear in terminal racemes; flowers progress from bottom to top over 2-3 weeks. Young green pods develop behind spent flowers. Plant reaches mature height of 24-40 inches.
Critical watering stage; maintain consistent moisture. Pollinate by bees—avoid broad-spectrum insecticides. Scout for pod midges and seed weevils. Continue fungal disease monitoring.
Pod Maturation & Harvest
3-4 weeksPods turn tan to brown as seeds mature; seeds change from green to brown/black. Entire plant desiccates to golden-brown. Pods become brittle and shatter easily when ripe.
Stop irrigation 2-3 weeks before harvest. Time harvest precisely—too early yields green seed, too late means significant shattering losses. Harvest when moisture content reaches 8-10%.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Row covers on seedlings; insecticidal soap; neem oil; pyrethrin-based sprays; encourage natural predators
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Crop rotation; sweep nets for monitoring; insecticidal treatments at flowering stage; parasitic wasp releases
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Remove nearby weeds; yellow sticky traps; insecticidal soap; kaolin clay spray; monitor with sweep nets
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Use resistant InVigor varieties; crop rotation (3+ years); remove infected plant debris; fungicide applications at cotyledon and flowering stages
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Use resistant varieties; lime to raise pH above 7.2; long crop rotation (4+ years); avoid contaminated equipment and soil
Uses
Canola oil cooking and baking
CulinaryInVigor canola seeds are processed to produce high-quality canola oil used in cooking, baking, salad dressings, and food manufacturing. The oil is prized for its low erucic acid content and favorable fatty acid profile. [source]
Biodiesel and biofuel production
HouseholdCanola oil extracted from InVigor seeds is a primary feedstock for biodiesel fuel and renewable energy production. The high oil content makes it economically viable for industrial-scale biodiesel manufacturing. [source]
Lubricants and industrial products
HouseholdCanola oil serves as a base for hydraulic fluids, chain lubricants, cosmetics, plastics, and printing inks. Its natural origin and biodegradability make it valuable for eco-friendly industrial applications. [source]
Animal feed and meal production
CulinaryAfter oil extraction, canola meal is a high-protein livestock feed used in cattle, poultry, and aquaculture diets. It provides essential amino acids and nutrients for animal nutrition. [source]
Pollinator forage
WildlifeInVigor canola flowers produce abundant nectar and pollen, supporting honeybees, native bees, and other beneficial pollinators during its flowering period. The crop contributes to pollinator nutrition in agricultural landscapes. [source]
Harvest Tips
Harvest when pods are brown and brittle, typically 120-160 days after planting. Seed moisture should be 8-10% for combines; use swathing for uneven maturity. Harvest early morning to reduce shattering losses. Store cleaned seed at 10-12% moisture in cool, dry conditions. Yield typically 40-50 bushels per acre in favorable conditions.
Fun Facts
- 🌱 InVigor canola was developed by Pioneer Hi-Bred International and represents decades of hybrid breeding work to combine yield potential with disease resistance; the 'InVigor' brand encompasses multiple hybrid varieties with different maturity groups.
- 🌱 Canola oil is a modern creation—the name 'canola' was coined in Canada in the 1970s as a contraction of 'Canadian oil,' and refers specifically to rapeseed cultivars bred to have less than 2% erucic acid and low glucosinolate content, making it safe for human consumption.
- 🌱 InVigor canola's resistance to blackleg disease is a major agronomic advantage because this fungal pathogen can reduce yields by 30-50% in susceptible varieties and has become increasingly problematic in traditional canola-growing regions.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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