Deadhead spent flowers daily for neatness and remove scapes when flowers have completed bloom.1
Plant in a location that enjoys full sun and remember to apply water fairly sparingly. Autumn Red is generally regarded as a hardy plant, so this plant will survive close to or on freezing temperatures. Autumn Red needs a soil ph of 6.1 to 7.8 (weakly acidic soil - weakly alkaline soil).By our calculations, you should look at sowing Autumn Red about 42 days before your last frost date.
day lily
1 missouribotanicalgarden.org