How to grow Rock cress 'Bob Saunders'
Keep in mind when planting that Bob Saunders is thought of as hardy, so this plant will survive close to or on freezing temperatures.
Growing Bob Saunders from seed
Soil temperature should be kept higher than 10°C / 50°F to ensure good germination.
Transplanting Bob Saunders
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Bob Saunders is a hardy plant.
Harvesting Bob Saunders