Do self-care and botany knowledge stack? It's a question that has been on the minds of many Dead by Daylight players. After all, botany knowledge is a unique advantage that belongs to Claudette Morel, and it can be unlocked for all other characters by Prestiging Claudette Morel to levels 1, 2 and 3 respectively. But what does this mean in terms of healing? The answer is that self-care and botany knowledge do stack, and they can be incredibly powerful when used together. Self-care alone will cut your healing speed in half, but when combined with botany knowledge, you can heal at 66.5% of what you normally would.
This means that if you equip both self-care and botany knowledge, you can reduce your healing time by ~8 seconds. Self-care is also a great option for newer players who don't have many unlocked perks yet. It comes from a character whose teachable advantages are all useful, making it easy to get a workable setup with not many hours of play. Plus, self-care is meta+very useful because it only takes one person to complete an action and without it you need two.
So if you're looking to maximize your healing speed in Dead by Daylight, self-care and botany knowledge are a powerful combination. Not only will they reduce your healing time by ~8 seconds, but they will also help you progress in healing even if there are two modifiers of -50%. So make sure to equip both self-care and botany knowledge for maximum efficiency!.