- You Will Get 50 Seeds Of Salvia Texas Sage Hummingbird Forest Fire Flower Seeds. - Sunlight: Full Sun. - Watering: Light. - This is a very nice looking salvia it has red flowers and they are great in planters and pots we put these in 1 gallon pots and if winters are not to cold they will come back. - These get to be about 24" tall and spread to about 16" or so they do like full sun and humming birds and bees love these.