From Ground: Firstly, water the sea lavender to dampen the soil, making it easier to work with. Utilize a spade or shovel to dig a generous circumference around the plant, carefully preserving the plant's root ball. Gently lift the plant once it's been sufficiently loosened from the surrounding soil.
From Pot: Begin by watering the soil in the pot to help ease the sea lavender out. Tip the pot sideways and tap the bottom to gently loosen the plant. Support the plant base with your hand, pull it out, maintaining the soil and roots together as much as possible.
From Seedling Tray: Water the tray to make the removal of sea lavender seedlings gentler. Carefully work a spoon or a dibber around each seedling to lift them out while preserving the delicate root system.