20+ Emerald Green Arborvitae Lowes Gif . In warmer climates, some shade is preferable. About emerald green arborvitae spacing of plants. 5-Quart Emerald Green Arborvitae Screening Shrub in Pot ... from mobileimages.lowes.com For spider mites on arborvitae, use insecticidal soap, or neem oil. A narrow, pyramidal evergreen with dense, emerald green foliage that holds its color throughout winter. It also makes a good foundation plant. Shimmering emerald green foliage with a classic narrow, pyramidal form make the emerald arborvitae attractive in all seasons. In warmer climates, some shade is preferable. 'emerald green' arborvitae is an evergreen in the cypress family (cupressaceae). Some thuja develop unsightly brown tips in winter, but emerald green arborvitae will not do this, so it looks attractive all year round. Emerald green arborvitae scientifically known as thuja occide...