- You will get 1 Oz Seeds of Dwarf Yellow Lemon Cosmos Flower Seeds. - Seller Notes: “Cosmos bipinnatus. U.S. Grown seed. Tested 1/23-Germination 94%. Packed 1/23.”. - Planting Time: 10 Weeks. - Soil Type: Clay, Loam, Peat, Sand. - Life Cycle: Annual. - USDA Hardiness Zone (°F): 12 (50 to 60 °F). - Soil pH: Neutral. - Watering: Light. - Sunlight: Full Sun. - Dwarf Yellow / Lemon Cosmos. This strain of cosmos only gets 24"- 30" tall. The flowers are about 2" across and come in Yellow/Gold. Very easy to grow from seed, does well in containers or the garden. Dwarf Cosmos are not picky about soils and are drought tolerant when mature. They make great cut flowers that last about a week. They transplant very well. Dwarf cosmos will tolerate some shade in the warmer southern states. - If you notice a decrease in blooming, cut the plants down to 12" and they will grow back and start blooming again. Cosmos will reseed themselves readily if you don't remove spent blooms. Overall, a carefree plant that will produce loads of cut flowers. Also attracts butterflies and bees and deer are known to avoid cosmos. Thanks for looking.1 OZ = 5000+Quality seeds. - Cosmos Bipinnatus. - Annual. - Spring, soil temp 75F+. - SOW scatter on surface, about 4"apart. Keep lightly moist. - Germination 10-20 Days. - Light water when mature. Light fertilizer if needed. - Flowers are a yellow/lemon. Blooms from mid-summer through late fall.