I was sprinkling some Baby's Breath (Gypsophila elegans) seeds on a planter and I was wondering if it's possible to grow all of them together even though they're very close instead of having to play a game of selection and thin out the crowd.
Let's assume they're spaced about an inch to half an inch apart, and I can aggressively fertilize, water and provide strong light artificially. Would this be a good idea or would I end up with a lot of strange and pathetic looking Baby's Breath? Is it even doable to grow them closer than the recommended spacing of six inches?