Barbeque

Rosemary

Zone 5b Save Garden

🌱 90d to harvest Upright

Fragrant as a sun-warmed pine grove, Barbeque Rosemary releases a bold, resinous aroma the moment you brush its needlelike foliag…

Crop Dates

Milestone	Date
Start Indoors	Mar 9th
Last Frost	May 4th
Transplant / Sow Outdoors	Jun 22nd
Harvest Begins	Sep 20th
Harvest Ends	Oct 5th

Crop Details

Trait	Value
Days to Maturity	90
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

Texas Early Grano Onion

Frequently Asked Questions

What pest or disease commonly affects Salvia rosmarinus (rosemary) and what’s the fastest way to fix it?

Watch for leaf spots and stem dieback caused by too-wet conditions, especially in cool, crowded beds where air can’t dry foliage quickly. If you see browning tips or spots, remove affected growth, improve airflow, and water at the base so leaves stay dry; avoid overhead irrigation. If you’re growing in containers, make sure the pot drains freely and let the surface dry before watering again.

How often should I water Salvia rosmarinus during its 8–12 week main growth period?

Water deeply when the top 1–2 inches of soil are dry, then let the soil dry back again before the next watering—rosemary needs a dry-down cycle rather than constant moisture. In full sun during active growth, this often ends up around about once per week in the ground (more during heat) but less in heavy soils or consistently cool weather. If leaves yellow or stems stay limp, you’re likely watering too frequently; cut back and increase drainage immediately.

How can I tell when Salvia rosmarinus is ready to harvest?

Harvest when plants are well-established—typically after about 90 days from planting—and stems are firm enough to hold upright. Take sprigs in the morning when oils are strongest, cutting just above a leaf node to encourage branching. You can harvest lightly once plants have several side shoots, but for best regrowth, avoid removing more than about one-third of the plant at a time.

Fragrant as a sun-warmed pine grove, Barbeque Rosemary releases a bold, resinous aroma the moment you brush its needlelike foliage. Expect a dense, upright habit with deep green, sharply textured sprigs that hold their character through drying and roasting—ideal for infusing oils, seasoning hearty dishes, and crafting fragrant pickles and vinegars. A perennial favorite for gardeners who want a reliable, long-season aromatic that looks as good as it smells.

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 indoors early for a robust root system, but avoid transplanting until nights are reliably warm and keep plants on the drier side to prevent damping-off.