shrub

Rosemary

Salvia rosmarinus

Updated 9 Jun 2026 · AI-parsed entry

Rosemary (Salvia rosmarinus) — a shrub, for Full sun, Low water. Companions: Sage, Common bean.

What it needs & gives back

↓ Needs

Sunlightfull sun
Waterlow to medium

↑ Gives back

Biomassmedium
Nectarattracts pollinators
Pollenattracts pollinators

Companions

Through the year

Emergence

New growth emerges after the last spring frost and when soil temperatures consistently reach 10 C.

Flowering

Flowering typically occurs in spring, often triggered by lengthening days.

Fruiting

Fruits develop approximately one month after flowering.

Dormancy

Growth slows significantly or ceases with the first autumn frost and consistently cold temperatures.

Timing is relative to your local season (temperate Northern Hemisphere).

Soil interactions

Drainagewell-drained
Nitrogen fixingNo
MycorrhizalYes
Soil texturesandy, loamy
Organic matterLow
Compaction toleranceMedium

Propagation

Methodsseeds, cuttings
Difficulty2 / 5
Establishes in~1 yr
Stratificationnot required
Self-seedingLight
Divisionspring

Wildlife & pests

Attractsbees, butterflies
Repelscabbage moths, carrot rust flies, bean beetles, slugs, snails