Huntington Carpet

Rosemary

Zone 9b Save Garden

Botanical illustration of Huntington Carpet

🌱 90d to harvest Spreading

Fragrant as a sun-warmed stone garden—Huntington Carpet creeps into a dense, low mat that releases a vivid rosemary perfume with …

Crop Dates

Milestone	Date
Start Indoors	Dec 15th
Last Frost	Feb 9th
Transplant / Sow Outdoors	Mar 23rd
Harvest Begins	Jun 21st
Harvest Ends	Dec 9th

Crop Details

Trait	Value
Days to Maturity	90
Sun Requirements	Full Sun
Growth Habit	Spreading
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

Frequently Asked Questions

What pest or disease most commonly affects Salvia rosmarinus (Huntington Carpet), and what should I do?

One of the most common issues is powdery mildew, which shows up as a white dusting on leaves and can spread in humid, crowded growth. Improve airflow by spacing plants and watering at soil level, then treat early with a labeled fungicide for powdery mildew if symptoms start. If you see dieback, remove badly affected stems promptly to slow spread.

How often should I water Salvia rosmarinus (Huntington Carpet) during its main growing period?

During active growth, water deeply only when the top 1 inch of soil feels dry; this plant prefers evenly moist conditions but dislikes consistently wet soil. Aim for about 1–2 waterings per week depending on heat, using less frequent but thorough irrigation to encourage a strong root system. If grown in containers, check more often—let the mix dry slightly between waterings to prevent root stress.

How do I know when Salvia rosmarinus (Huntington Carpet) is ready to harvest?

Harvest begins when the plant is established and has plenty of mature foliage—look for strong, fully developed leaves along non-flowering stems. For best flavor, pick in the morning and harvest no more than about one-third of the top growth per session to avoid slowing regrowth. If you’re harvesting for seed rather than leaves, wait until the flower spikes dry and the small nutlets are dark and hold tightly before collecting.

Fragrant as a sun-warmed stone garden—Huntington Carpet creeps into a dense, low mat that releases a vivid rosemary perfume with every breeze. Its needlelike leaves are richly aromatic and pleasantly resinous, with a fine, velvety texture that clings to the fingertips and lingers in the air. Ideal for drying and for aromatic infusions, this creeping rosemary also excels as a living groundcover, bringing year-round fragrance to borders and pathways.

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 seeds in plug trays and transplant only after nights are consistently above 50°F; rosemary hates cold, wet soils—use a fast-draining mix and avoid overwatering.