- You Will Get 25 Seeds Of Pelleted Pentas New Look Red Flower Seeds. - Sunlight: Full Sun. - This is the New Look Pentas this variety of Pentas gets to be about 12" tall and does very well in 1 gallon pots. - This will bloom well in early summer into fall this is a Perennial in most zones does best in zone 9-11 and likes full sun. - This has very nice star shaped flowers they do very well at attracting butterflies and humming birds to them. - They are a very compact and uniform plant and do great in borders and planters. - When planting these seeds they can take up to 2 weeks to germinate and when starting seeds do not cover them they need light to germinate. - These are also known as the star flower these are pelleted seeds so they will be much easier to plant.