Rock sea lavender can be found in salt marshes, sea cliffs, and sea walls, producing arching flower spikes in the summer. It is smaller in size than common sea lavender, and has more branches on the flowering stems.
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Perennial
Lifespan
Herb
Plant Type
White, Pink, Purple, Lavender
Flower Color
Evergreen, Deciduous
Leaf type
20 - 35 ℃
Ideal Temperature
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Distribution
Care Guide
Distribution of Rock sea lavender
Distribution Map
Rock sea lavender is a plant that thrives natively in the coastal regions of western Europe and North Africa. Its presence spans across a broad area that encompasses parts of the European Atlantic coast and the Mediterranean basin. Beyond its natural habitat, rock sea lavender has been introduced to central parts of Europe where it has adapted to local conditions and is found growing outside of its native range.
Native
Cultivated
Invasive
Introduced
No species reported
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Care Guide for Rock sea lavender
Every week
Water
Full sun
Sunlight
20 - 35 ℃
Ideal Temperature
Water:
Adapted to coastal habitats, rock sea lavender prefers well-drained soils and is drought-tolerant. Weekly watering is essential to prevent over-saturation. Thriving outdoors, it requires full sun, benefiting from natural rain cycles that promote robust flowering during the growing season.
Fertilize:
For healthy growth in rock sea lavender, apply balanced liquid fertilizer every 4-6 weeks during the growing season, reducing frequency in winter. Use diluted concentrations to avoid root burn. Monitor foliage and blooms to adjust feeding, and avoid over-fertilization for optimal plant health.
Pruning:
Rock sea lavender, celebrated for its wiry stems and lavender blooms, thrives with early spring pruning prior to new growth. Trim dead stems for airflow and avoid heavy pruning. Light, consistent trimming boosts blooming and overall health, ensuring a vibrant display throughout the growing season.
Propagation:
Rock sea lavender is a resilient perennial that thrives in poor, salty soils and coastal areas. Propagation involves sowing seeds in well-draining substrate with moisture control. Full sun exposure and warmth aid germination. Minimal care promotes strong roots, fostering adaptability and resilience.
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