Sea heath (Frankenia laevis)

Sea heath

Perennial plant with branches up to 40 cm, extended and forming bushes. Linear sheets, margins rolled, opposite, sometimes with a white bark. Purple flowers to whitish, solitary or inflorescences at the end of the stems and branches.

Scientific classification

Species

Sea heath (Frankenia laevis)

Pinks, cacti, and allies

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30 cm

Plant Height

1.2 m

Spread

5 mm

Flower Size

Pink

Flower Color

Evergreen

Leaf type

20 - 35 ℃

Ideal Temperature

Images of Sea heath

Care Guide for Sea heath

Every 2-3 weeks

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Water: Sea heath thrives in coastal and saline environments, exhibiting high salt tolerance and low water needs. It requires watering every 2-3 weeks and is drought-resistant due to its water storage abilities. As an evergreen, it's ideal for outdoor gardens with moderate rainfall.

Fertilize: Fertilize sea heath sparingly with a balanced fertilizer in spring and a high-nitrogen formula during its active season, every 4-6 weeks. Water after feeding, and use a slow-release granular product, adjusting for dormancy in winter. Follow label instructions to prevent root burn.

Pruning: Sea heath is a low-growing perennial with scale-like leaves and pinkish-purple flowers, perfect for coastal gardens. Prune in early to late winter to encourage growth, enhance airflow, and reduce disease risk. Trim dead or overgrown branches to maintain a compact shape and promote denser foliage.

Propagation: Sea heath is a salt-tolerant perennial suited for sandy soils in coastal areas. For propagation, use healthy cuttings and a sharp tool to reduce stress. Root these in a well-draining medium that resembles sea heath's native habitat for best results.

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Common Pests & Diseases

Dark blotch Leaf yellowing Yellow edges Leaf tip withering

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