Try to plant in a location that enjoys full sun and remember to apply water fairly sparingly. Keep in mind when planting that Ellenbank Cardinal is thought of as hardy, so this plant will survive close to or on freezing temperatures. Ellenbank Cardinal requires a soil ph of 5.5 - 7.0 meaning it does best in weakly acidic soil - neutral soil.
Growing Ellenbank Cardinal from seed
By our calculations, you should look at sowing Ellenbank Cardinal about 63 days before your last frost date.
Transplanting Ellenbank Cardinal
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Ellenbank Cardinal is a hardy plant.