Rutgers Devotion

Basil

Zone 10a Save Garden

Botanical illustration of Rutgers Devotion

🌱 50d to harvest Upright

Fragrant as a warm summer breeze, Rutgers Devotion Italian basil unfurls into lush, glossy leaves with a sweet, peppery lift and …

Crop Dates

Milestone	Date
Start Indoors	Dec 19th
Last Frost	Jan 16th
Transplant / Sow Outdoors	Feb 27th
Harvest Begins	Apr 18th
Harvest Ends	Dec 19th

Crop Details

Trait	Value
Days to Maturity	50
Sun Requirements	Full Sun
Growth Habit	Upright
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	75
Min Soil Temp (°F)	60
Min Night Temp (°F)	50
Harden Off (days)	10

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Frequently Asked Questions

What pests or diseases commonly affect Ocimum basilicum (basil) like Rutgers Devotion, and how do I control them?

Watch for basil downy mildew (yellowing spots on upper leaves with gray-purple growth underneath) and for aphids that cluster on new growth. Remove and discard infected leaves early, improve airflow, and avoid wetting foliage when watering. For aphids, spray plants with a strong jet of water and repeat every 2–3 days; if needed, use an insecticidal soap, focusing on leaf undersides and new shoots.

How often should I water Ocimum basilicum during its main growing phase, and what soil moisture level should I maintain?

During active leaf growth, keep the top 1 inch of soil evenly moist but not soggy; basil in containers typically needs watering about every 2–4 days depending on heat. Water at the soil level in the morning so leaves dry quickly, because continuously wet foliage encourages mildew. If leaves wilt during the day but recover by evening, water deeply once rather than giving small daily splashes.

How can I tell when Ocimum basilicum is ready to harvest?

Harvest when plants reach roughly 6–8 inches tall and most stems have at least 4–6 sets of leaves, typically around 50 days from sowing for Rutgers Devotion. Pinch or cut just above a pair of leaves to encourage branching; your first harvest is usually tender enough for fresh use. Stop major harvesting when flowering starts—then leaves get smaller and less flavorful, though you can still harvest small amounts for a short time.

Fragrant as a warm summer breeze, Rutgers Devotion Italian basil unfurls into lush, glossy leaves with a sweet, peppery lift and a distinctly clean, aromatic finish. The foliage is tender and richly textured—substantial enough to hold its character in the garden, yet never coarse—making it a favorite for fresh bouquets and bold, fragrant flavoring. Grow it for standout pesto and herb-forward sauces, or simply tear leaves to perfume olive oil and vine-ripened tomatoes at their peak.

Sowing Tips

Transplant Conditions

Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors. Harden off for 10 days first.

Expert Note

Start seed indoors for sturdier plants, then transplant only when nights are reliably warm to keep basil compact and highly productive.