Having a garden in your home on the road is a good way to keep your environment relaxing. Just the same as if you have a house, only that you can take your plants anywhere, anytime. Here is how you can achieve that garden on the road from busmanjim101.
The following plants are also best for your RV garden according to Kristi Trimmer:
Dieffenbachia, Spathiphyllum or Peace Lilies, Bonsai plants, Ivy and Ferns, plus Golden Pathos. If you want flowering plants you can’t go wrong with Kalanchoes ,Anthuriums, Bromeliads and even Calla Lilies.
You can grow all sorts of herbs this way including Basil, Thyme, Oregano, and Cilantro. I’ve seen Rosemary grown as well, it just can get a bit big and you will have to divide it at some point. For flowers try growing Petunias, Alyssum, Begonias, Geraniums, Nemesia, and Violets.
See, having a garden while RVing is not impossible. It is something anyone can do even if you are traveling in your RV.