Despite its name, it is not actually related to thelavenderplant.

The plant creates leathery, spoon-shaped leaves, red-tinted stems, and delicate purple blooms that appear in summer.

Better yet, sea lavender is a fairly easy perennial to cultivate and has very few cultural needs.

Sea lavender flowers

The Spruce / Evgeniya Vlasova

These plants attract pollinators including bees and butterflies.

The flowers will typically turn brown in the winter months.

However, once the plant is established, it will only require occasional watering.

Pink sea lavender

The Spruce / Evgeniya Vlasova

Sea lavender is a drought-tolerant plant.

Soil

Sea lavender thrives in sandy soil, but will tolerate average, well-drained soil.

As a coastal perennial, it will grow well in salty, sandy, and windy conditions.

Purple sea lavender flowers

The Spruce / Evgeniya Vlasova

It can also kill these plants.

When looking for fertilizer, steer clear of varieties that are rich in nitrogen.

Seeding is the easy way to propagate these perennials.

Purple blooms of sea lavender

The Spruce / Evgeniya Vlasova

Removing dead leaves will make room for new growth in the spring.

Magenta-colored sea lavender

The Spruce / Evgeniya Vlasova