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D. PLANTING
from Millbrae Downtown & El Camino Real Specific Plan / Broadway & El Camino Real Streetscape Plan
by wrtdesign
The planting concept reflects the Character Zones described above, with the following tree types associated with each zone.
El Camino Real Promenade Zone:
High and broad canopy trees, providing a large-scale statement and shade
El Camino Real and Broadway
Parkway Zones:
Shade trees with dense, lush canopies and low branching to provide privacy screening for residential buildings
El Camino Real Medians:
Large specimen species in informal groupings along the corridor
Broadway and El Camino Real
Frontage Road Interactive Urban
Zones:
Existing palm trees at intersections
Medium-sized shade trees with seasonal interest
SHADE
CANOPY TREE (El Camino
Real Promenade Zone):
High and broad canopy trees, providing a large-scale statement and shade.
SHADE TREE (El Camino
Real and Broadway Parkway Zones):
Shade trees with dense, lush canopies and low branching to provide privacy screening for the residential frontages of the mixed-use buildings.
MEDIAN TREE (El Camino
Real Medians):
The medians would be planted with large specimen species in informal groupings along the corridor. Existing large trees should be assessed for health and longevity; hazardous trees should be removed and replaced with simlar, large species.
ACCENT TREE (Broadway and El Camino Real Frontage Road Interactive
Urban Zones):
The existing palm trees at the intersections should be preserved.
The street trees between the intersections would be medium-sized shade trees with seasonal interest (flowers and/or fall color). Valii consullerei pat, Catuspicie diisquam
MARKER TREE:
Retain the existing signature palm trees. Enlarge the raised planters to provide more root zone and repair the irrigation and electrical systems.
The following tables provide recommendations for each type of tree described above. Other species with these characteristics may be considered during the design process. Trees should be selected based on compatibility with the soil conditions and climate, including consideration for climate change and the increased likelihood of drought.
Recommendations For Canopy Tree Species
Recommendations For Accent Tree Species
Prunus
Tristaniopsis
Zelkova flowers; standard species only. ‘Elegant’ variety NOT recommended. Formerly known as Tristania laurina; slow grower – less than 6” annually; pollinators. color; small, kidney bean-shaped drupes that measure around ¼” in diameter and ripen in the fall.