Covid-19 (Coronavirus) Update
Over recent weeks, Horticulture Unlimited has been monitoring the impact of coronavirus (COVID-19). We want to inform you that we remain open (as landscaping is categorized by the Governor of […]
Prunus persica ‘Bonanza’ Dwarf Bonanza Peach Small-sized tree
The dwarf peach is a deciduous tree that is adaptable to small, residential gardens, growing seven feet tall with a three- to four-foot spread. It offers a mounded form […]
Cascabela thevetia Yellow Oleander, Lucky Nut
The tropical evergreen grows ten to twenty feet tall and six to twelve feet wide. It produces single or multiple trunks and can be grown as a tree or large […]
Jacaranda mimosifolia Jacaranda Large-sized tree
This magnificent, tropical beauty grows twenty-five to forty feet with an equal spread. Its tall canopy has an open, irregular shape and usually develops multiple trunks. Jacaranda produces soft, delicate, […]
Ulmus parvifolia – Chinese Elm Large-sized tree
This fast-growing shade tree grows thirty to forty feet tall with an equal spread and develops a broad, vase like shape with a pendulous, weeping branch habit. It is semi […]
Announcing 2019 Excellence in Landscaping Awards from ALCA
2019 Excellence in Landscaping Awards from ALCA The Arizona Landscape Contractors’ Association awards program is one of the most prestigious and successful state landscaping award competitions. The annual awards program […]
Agapanthus africanus African Lily, Lily of the Nile Small-sized shrub
This tropical evergreen reaches heights of eigh- teen inches to two feet and grows two feet wide with fleshy rhizomes that spread and reproduce. From spring to late fall, clumps […]
Russelia equisetiformis, Coral fountain, medium-sized, perennial shrub
The coral fountain is a flowering perennial plant with long, slender, arching, fountain-like branches that form a dense mound to four feet tall and six feet wide. Its weeping branches […]
*Lantana camara, Bush lantana, small-sized shrub
The lantana is a prolific bloomer growing two to four feet tall and wide with sprawling branches that produce dramatic color during the warm season. The foliage is green, rough, […]
Caesalpinia pulcherrima, Red bird of Paradise
Noted for its striking, orange and red flowers, this evergreen grows eight to twelve feet tall with wide, spreading branches. It has deep green, fernlike foliage and produces showy blossoms […]