Johnsons' Parsley Laura Seeds produce excellent parsley leaves with a rich flavour, especially loved by chefs. Parsley laura has large, tender leaves that are very resistant to mildew. This ensures a long harvest season for the leaves. A hardy perennial herb. Sow indoors all year round for crops indoors on a windowsill or sow directly outdoors in patio pots or herb gardens from March to July. Indoor crops can be picked all year round. Outdoor crops are ready to harvest from June until the first frosts. The average pack contains 500 seeds.