This particular variety is an interspecific hybrid. It is highly tolerant of urban pollution and will even thrive in inner city environments. It is not particular as to soil type or pH. It is very adaptable to both dry and moist locations, and should do just fine under average home landscape conditions. Filed Under: SGN News, Videos Tagged With: american dream oak, crimson spire oak, heritage oak, illinois nursery, mazon nursery, native oaks, oak trees, ornamental growers association, pruning Oaks, Spring Grove Nursery, springgrovenursery, streetspire oak. Hardy to USDA Zone 5 Discovered by Willet. Leaves alternate, simple, obovate with three to five pairs of rounded lobes, 9-15 cm long by 5-9 cm wide, leaf base is rounded to broadly acute, dark green, rusty red in fall. Fastigiate habit and adaptability are inherited from English Oak ( Quercus robur ), while its dark green, mildew-resistant foliage and red fall. Native to (or naturalized in) Oregon: Deciduous tree, narrow columnar, upright, to 45 ft tall and 15 ft wide (14 × 4.5 m).
Crimson spire oak full#
This tree should only be grown in full sunlight. Crimson Spire Oak melds the best characteristics of its White and English Oak heritage to produce a fast-growing, hardy, columnar tree that’s a great fit for streetscapes and landscape settings. Be the first to review Crimson Spire Oak Cancel reply. It grows at a slow rate, and under ideal conditions can be expected to live to a ripe old age of 100 years or more think of this as a heritage tree for future generations! Frank Schmidt introduction that is similar in growth to Skyrocket but has rust-red fall color. It has a low canopy with a typical clearance of 3 feet from the ground, and should not be planted underneath power lines. It reaches about 45 feet in height with a 15-foot spread in 20 years in a typical urban landscape setting. Gardeners should be aware of the following characteristic(s) that may warrant special consideration Ĭrimson Spire™ Oak is recommended for the following landscape applications Ĭrimson Spire™ Oak will grow to be about 45 feet tall at maturity, with a spread of 15 feet. How fast does a Crimson Spire oak grow A fast growth rate makes this rugged oak a good choice for anchoring newer landscapes. It is a good choice for attracting squirrels to your yard. This tree will require occasional maintenance and upkeep, and usually looks its best without pruning, although it will tolerate pruning. Its average texture blends into the landscape, but can be balanced by one or two finer or coarser trees or shrubs for an effective composition. However, the fruit can be messy in the landscape and may require occasional clean-up.Ĭrimson Spire™ Oak is a dense deciduous tree with a strong central leader and a narrowly upright and columnar growth habit. Neither the flowers nor the fruit are ornamentally significant.
The lobed leaves turn an outstanding brick red in the fall. An extremely beautiful tall tree with a narrowly columnar habit of growth and deep red fall color ideal for formal screening in the home landscape, a far better choice than Lombardy Poplar extremely tough and adaptable, faster growing than other oaksĬrimson Spire™ Oak has dark green foliage throughout the season.
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