Prospera DMR

Basil

Zone 4b Save Garden

🌱 45d to harvest Upright

Prospera DMR Genovese Basil arrives with an aromatic rush—cool, sweet, and unmistakably basil-green—followed by tender, velvety l…

Crop Dates

Milestone	Date
Start Indoors	Apr 1st
Last Frost	May 13th
Transplant / Sow Outdoors	Jul 8th
Harvest Begins	Aug 22nd
Harvest Ends	Sep 27th

Crop Details

Trait	Value
Days to Maturity	45
Sun Requirements	Full Sun
Growth Habit	Upright
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	70
Min Soil Temp (°F)	60
Min Night Temp (°F)	50
Harden Off (days)	10

Recommended Companions

Brazilian Starfish Pepper

Frequently Asked Questions

What’s a common basil (Ocimum basilicum) pest or disease, and how do I control it?

Fusarium wilt is a common basil problem, especially when plants are kept too wet or in poor drainage; infected plants wilt and may turn yellow while stems darken. Remove and discard affected plants, avoid replanting basil in the same spot, and water at the soil line so leaves stay dry. Improve airflow by spacing plants properly and use fresh potting mix if growing in containers.

How often should I water Ocimum basilicum during the main growing phase?

During active growth (after seedlings are established), keep the soil evenly moist but never waterlogged—aim for watering when the top 1 inch of soil feels dry. In full sun, container basil often needs watering every 1–2 days, while garden beds may need about 1 inch of water per week split into 2–3 waterings. Water early in the day and stop if the soil remains soggy to prevent wilt and root issues.

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

Harvest when plants reach about 6–8 inches tall and before flowering—typically around 45 days from sowing. Take shoots by pinching or cutting just above a leaf pair, which forces new side growth; don’t harvest more than about one-third of the plant at a time. If you see flower buds forming, harvest immediately and more frequently to maintain leaf quality.

Prospera DMR Genovese Basil arrives with an aromatic rush—cool, sweet, and unmistakably basil-green—followed by tender, velvety leaves that hold their shape with a lush, upright habit. At about 45 days, the plants build abundant, medium-large foliage with a clean, bright flavor profile that shines in fresh sprigs and becomes wonderfully fragrant when warmed. Grow Prospera DMR for fragrant bunches that inspire pesto-style sauces, herb-forward garnishes, and quick pick-me-up infusions.

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 basil indoors only if you can keep nights warm, then transplant after sustained warmth and give plants full sun plus consistent moisture to prevent stress.