Shrub Abeliophyllum distichum [Korean Abelialeaf] Koran Abelialeaf is a multi-stemmed shrub with a rounded habit with often a vibrant flower show in mid-March to early April. Native to Korea, this shrub provides color to the early spring landscape while most plants are still dormant. Flower are white to faintly tinged-pink, 4-petaled, 3/8 to 5/8" in diameter, fragrant, borne on 1/2 to 1 1/2" inflorescences. Stems are 4-sided.
Tree Abies balsamea var. phanerolepis [Canaan Fir] The Canaan Fir is more tolerant of different environmental conditions than many other firs. It can tolerate wetter soils, and because of its later bud break, is more resistant to damage caused by late spring frost. Can be affected by spruce budworms, wooly adelgid, and several canker diseases, as well as deer. This species transplants well.
Tree Abies concolor [White Fir] Similar to Picea pungens f. glauca in color and general form, but less positive, and so easier to use in a variety of situations. Better adapted to hot, dry summers than most other firs.
Tree Abies concolor 'Conica' [Conica White Fir] 'Conica' is a narrow habit white fir, with a spread reaching 10-15' wide. Similar to Picea pungens f. glauca in color and general form, but less positive, and easier to use in a variety of situations. Better adapted to hot, dry summers than most other firs, but prefers cooler cilmates.
Tree Abies koreana [Korean Fir] This fir is slightly more heat tolerant than others, but still does best in cold climates.
Tree Abies nordmanniana [Nordmann Fir] In the wild, this species can reach over a staggering 200'. Many uses for this tree are for spacious parks and screening.
Tree Acer buergerianum [Trident Maple] Needs training to develop single central leader (if that is desired). Popular street tree in Japan. Cold hardiness varies in seed produced stock. In some cases, fruit set is so high as to deplete foliage. Flaking bicolor bark in gray-brown and orange.
Tree Acer campestre [Hedge Maple] Transplants easily. Pruning may be needed to limb up branches to create a shade or patio tree. Tolerates severe pruning and soil compaction. Can be pruned to become a giant hedge.
Tree Acer × freemanii [Freeman Maple] Stemming from its Silver Maple parentage, this hybrid is an extremely fast grower and tolerant plant, able to withstand drought conditions and heavy soils, which the Red Maple, its other parent, cannot. However, the Freeman Maple has more of the strength in wood of the Red Maple.
Tree Acer griseum [Paperbark Maple] Slow growth (6-12" per year) is compensated for by longevity and freedom from maintenance. The cinnamon-brown, curly bark is outstanding. Habit is open enough to display bark interest year-round.
