Windsor Red likes a position of full sun and remember to apply water fairly sparingly. Keep in mind when planting that Windsor Red is thought of as hardy, so Windsor Red will tend to go dormant or grow slowly over the winter months. Windsor Red requires a soil ph of 5.5 - 7.0 meaning it does best in weakly acidic soil - neutral soil.
Growing Windsor Red from seed
By our calculations, you should look at sowing Windsor Red about 63 days before your last frost date.
Transplanting Windsor Red
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Windsor Red is a hardy plant.