1.A military campaign denotes the time during which a given military force conducts combat operations in a given area (often referred to as AO, area of operation). A military campaign may be executed by either a single Armed Service, or as a combined services campaign conducted by land, naval, air, cyber and space forces.
Facts. 1  Tall marigolds are sometimes labeled African marigolds, and the dwarf kinds are often called French marigolds. 2  Tall marigolds (Tagetes erecta) grow anywhere from 15 inches to 4 feet tall with blooms that can reach up to 5 inches across.
Determine where you will grow your marigolds. Marigolds grow well both in flowerbeds and in pots and other containers, but they need space to spread out. Fully grown marigold plants in beds should be spaced 2 to 3 feet apart so that they can get enough sunlight. Marigolds perform best in full sunlight, although they can handle up to 20% shade. Do not plant them in a fully shaded area, as they will not thrive.