Rosmarinus officinalis
Rosmarinus officinalis
Rosemary
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Taxonomy
Family Lamiaceae · Genus Rosmarinus
Description
Rosmarinus officinalis, commonly known as rosemary, is a fragrant herb native to the Mediterranean. It's beloved for its culinary uses and potential health benefits, thriving in warm climates and well-drained soil. With its needle-like leaves and stunning blue flowers, it's not only useful in the kitchen but also a beautiful addition to gardens.
Common Names
RosemaryCompass PlantDew of the Sea
Context
nativeRegion
Mediterranean
usdaZones
8-10
companionPlants
Thyme, Sage, Oregano
culturalUses
Widely used in Mediterranean cuisine, traditional medicine, and for aromatic purposes.
Care
Care Requirements
LightFull sun, at least 6-8 hours a day
WateringWater when the top inch of soil is dry; avoid overwatering
SoilWell-drained, sandy or loamy soil with a pH of 6.0 to 7.0
FertilizerUse a balanced fertilizer once in the spring
HumidityPrefers low humidity; avoid overly humid environments
TemperatureBest between 60°F to 75°F (15°C to 24°C)
Growth & Life Cycle
HabitUpright and bushy shrub
Mature Size2-4 feet tall and wide
Growth RateModerate growth rate
BloomingBlooms in spring and summer with small blue flowers
DormancyDormant in winter, especially in colder climates
Propagation
MethodsStem cuttings, Seed, Layering
DifficultyEasy to propagate from cuttings
Best SeasonSpring or early summer
Maintenance & Notes
PruningPrune lightly after flowering to maintain shape
RepottingRepot every 2-3 years or when root-bound
Pests & DiseasesWatch for aphids, spider mites, and root rot; generally pest-resistant
ToxicityNon-toxic and safe for pets
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