But there are many small trees that should suit your space. Here then are ten excellent tall shrubs to consider when landscaping for privacy. Top 10 narrow trees for small gardens. Tall, thick, and dense evergreen shrubs on the other hand, also provide that sense of solitude, but do so with a leafy-whisper. There are a variety of small trees that range from 8 to 10 feet in height that can accent any small-plant site. There are many trees widely available for smaller gardens, in all shapes and sizes, evergreen and deciduous. The Blues Weeping Colorado Spruce (Picea pungens ‘The Blues’) is a stunning type of “silvery” small evergreen tree for a small garden.You can also grow this small spruce tree in a container to grace any entrance. Given that many of us have limited space in which to garden, it becomes important that any trees chosen are right for their surroundings, in terms of proportion as well as for their decorative value. Whether you are looking for a little shade or a bit of color to brighten your property, these trees mature at under 30 feet tall and generally require minimal maintenance to look great. Sep 5, 2016 - Small trees are ideal for homeowners and landscapers who want to grow trees but don’t have much space to do so. Cherry Laurel (Prunus laurocerasus) grows to 15 to 20 feet tall, and needs 12 to 15 feet to spread.Hardy in USDA zones 6a to 8b. 60 to 100 feet: 10 to 50 feet: Male and female flowers yellow, early spring: 3- to 6-inch cones: Evergreen, 6- to 9-inch needles in bundles of 3: Reddish, short with low branches if in sun: Widespread under 2000 feet elevation, eastern U.S., Zones 7 to 9: Acid: Wet to moist: Taproot: Sweetgum: Fresh, untreated seed … The dwarf “Blues Weeping” is a small evergreen spruce that grows very fast and it will quickly reach its maximum height of 10 ft. (3 m). They range from tall to very tall, and all are easy to grow, hardy, durable, and fuss-free. Small trees can provide colorful foliage, flowers and fruits. Large (over 10 feet). Otherwise, it can grow to 10 feet tall. Like other hollies, the male and female plants are separate. Ilex crenata ‘Sky Pencil’: This narrow, upright evergreen is a smooth-leaved holly that reaches about 6 feet in height but is only 2 to 3 feet wide. Crape myrtle: A 6 – 25-foot tree with a vibrant flowery mix, including lavenders, pinks, and reds Trees Under 10 Feet Blackhaw viburnum: A little tree that flourishes 10 to 15 feet tall with plum-colored leaves in the autumn and off-white flowers in the springtime. Cherry Laurel (Prunus laurocerasus 'Otto Luyken') USDA zones: 6 to 8 Mature size: 6 to 10 feet tall and 10 to 12 feet wide Light requirement: Full sun to partial shade Water requirement: Medium Sounds nice, right? Here are 18 small trees that are ideal for landscaping tight spaces. For best results, plant cherry laurel in full sun to partial shade where soil is kept consistently moist. The variety 'Otto Luyken' has shiny green leaves and creamy white fragrant flowers that appear in the spring. Henry Anise: A 6 – 15-foot evergreen with delicate pink flowers.