What specific plants should I consider placing adjacent to my tomatoes to enhance their growth and overall health? Given the intricate relationships that exist between various flora, are there particular species that might promote a more fruitful yield or help deter detrimental pests? Additionally, how do the growth habits of companion plants interplay with the developmental stages of tomatoes? Should I focus on aromatic herbs known for their pest-repelling qualities, or would robust flowering plants provide better advantages? Could legumes, for instance, enrich the soil, thereby fostering a more nutrient-rich environment for my tomato plants? Moreover, what role does the timing of planting play in this synergistic relationship? Are there any detrimental combinations I should avoid to prevent stunted growth or diminished vitality? Understanding these factors could be pivotal in cultivating a thriving garden that supports the flourishing of tomatoes alongside their companions.