Don’t put them next to heavy feeders, aggressive spreaders, pest magnets, or close relatives that share the same diseases. Here are seven shrubs that should never be planted near azaleas if you want bigger blooms. When it comes to what to avoid planting with azaleas, the golden rule is simple: · best azalea companion plants are oak and pine trees, hydrangeas, ornamental grasses, ferns whereas you should avoid lavender and black walnut. · some plants simply don’t get along with azaleas, and they’re what not to plant with azaleas. · want to see your azaleas in full bloom? · planting these plants next to azalea has a huge negative effect on the development of your plant. · if youre new to azaleas or just cant seem to keep them happy, take a look at our list of places you should never plant azaleas before putting them in the ground. · find out which plants you shouldn’ t plant with azaleas and why, to ensure a healthy and thriving garden Well also give you tips on how to plant azaleas when you don t have the ideal soil. Growing enemy plants can appeal detrimental insects, change the taste of the grown plant and even consuming all of the nutrients and water from your azalea. · plant the wrong shrub nearby, and you could be asking for wilt, pests, or stunted blooms. This guide reveals 13 shrubs to keep your azaleas far away from—and 3 perfect companions that help them flourish.