All purpose fertilizer?
Can anyone recommend an all-purpose fertilizer that will cover most of my plants needs? I'm getting a little overwhelmed trying to keep track of which plants need which fertilizer, and how often. I feel like I need a spread-sheet. I enjoy gardening, I don't enjoy spread-sheets! I understand different plants have different needs, but there must be something that will cover most of them. I've got a lot of palms, so I have palm fertilizer, meyer lemen, mango, star fruit, bamboo, lots of elephants ears, gardenias, hibiscus, ferns, elderberrys and lots of flowering vines. Other than the palms and gardenias, most are new plants. All planting holes were amended with compost and everything's mulched. Even if I could narrow it down to 2 or 3 different fertilizers, that would help.