美国凤凰城沙漠植物园入口玫瑰林

Desert Botanical Garden Ottosen Entry

位置：美国

内容：实景照片

图片：14张

美国凤凰城沙漠植物园入口第1张图片

景观设计：SPURLOCK POIRIER Landscape Architects
景观面积：1.6亩
景观时间： 2008至今
图片来源：SPURLOCK POIRIER Landscape Architects

这是由 SPURLOCK POIRIER Landscape Architects设计的美国凤凰城沙漠植物园入口。该植物园位于Papagp公园内，为凤凰城重要的市政景点之一，饱受欢迎。该设计为了吸引游客抵达凤凰城沙漠植物园。位于三个不同的梯田上。
该设计精心设计了许多微秒和复杂的硬性景观细节，从砖石到金属，皆展示了当地高水平的工艺。同时也展示了设计师们高超的植物知识，巧妙的利用植物，设计出富有吸引力的花园，
从游客进入大厅开始，该植物园就为游客充分展示了沙漠风光以及本土植物，这别样的风情拥有惊人的魅力。

译者：温冷清秋

The Ottosen Entry Garden entices visitors into Phoenix's Desert Botanical Garden with a bewitching selection of Sonoran desert plants, staged in three distinct and remarkable terraces. A preamble to the rest of the garden, these settings frame botanica in evocative indigenous hardscape. Terraced grading and planting take opportunistic advantage of scarce rainfall. The Ottosen Entry Garden achieves the preservation of important specimens in lushly diverse contexts that delight, inform and beguile even the uninitiated audience. Design Intent
The landscape architect completed a new master plan for the Desert Botanical Garden (DBG) in 2008, and the Ottosen Entry Garden implements that plan's first phase. The plan called for further iteration of work initiated on DBG's entry sequence ten years ago. The new 1.6 acre, 2 million dollar project had three principal goals – to improve visitor orientation and circulation, impart the many hospitality activities of a lobby, and immediately and viscerally engage visitors with dramatic sensory enjoyment of the desert. Program elements include dedicated areas for tour gathering, special events, visitor orientation, shaded seating and improved access to amenities. Foremost, the design team strove to create a memorable, iconic space, showcasing outstanding, large specimen cacti and succulents. These sensational plants could at once provide an enhanced sense of place and whet the appetite of new and repeat visitors. The garden had to indulge the zealotry that captivates desert botanical enthusiasts. It also had to dazzle neophytes and even non-plant people.
Location
The Desert Botanical Garden is located within one of Phoenix's significant municipal attractions, Papago Park. Sensitivity to this popular and respected context was extremely important. The 80-acre DBG anthologizes the Sonoran Desert's most quintessential species as well as some of its most impressive specimens, both rendered spectacular by thoughtful placement and groupings. The Ottosen Entry Garden is an urban oasis located in the northwest corner of Papago Park among distinctive red sandstone buttes, surrounded by gently rolling acres of creosote scrub. Its north to south approach creates a dynamic backlighting that showcases the unique sculptural and textural forms of the desert plants.
Collaboration with Clients and Other Designers
Professional services included design, construction documents, construction administration and coordination of consultants including civil and electrical engineers. The landscape architect, serving as prime consultant, led a collaborative conceptual design process that included DBG donors, executive board, horticulture, research, facilities and design staff. Together the team clarified and refined the functional and aesthetic goals for the entry garden. With special consideration, the firm identified existing site features and plant specimens to preserve, relocate or showcase for maximum effect.
The goal was to create a fresh, wonderful new entry gallery, while honoring the core character of previous improvements. This consideration ensured continuity of materials and sensibility.
Design
The project's formal conception is topographic, which frames views of surrounding buttes and reflects the geography of the Phoenix basin. The Garden steps up from basin to mesa and is carved by a rectilinear grid of paths and gardens. Vistas open to iconic buttes beyond, establishing a distinctive sense of place in the larger landscape. The entry lobby is organized into three ascending gardens: The low, broad Basin Garden, open and backlit, features the largest specimen plants and the glow of spiny texture. The Canal Garden is carved into red rock walls and bisected by a linear light, which leads to a water feature, tucked away to reward the adventurous. And the Terrace Garden ascends to a small, shaded gathering space that features the more tender and colorful succulents in the collection. Each garden features its own distinctive combination of stone and plants, integrating ideas about geology and topography and highlighting the sculptural qualities of the materials against red buttes and distant desert mountains. These combine to create a unique interaction with nature that underscores the beauty and diversity of desert plants. In their distinction, the three gardens augur the rich resources visitors anticipate in the rest of the garden.
Botanical Preservation
A unique challenge and opportunity was making the most effective, judicious use of the Garden's magnificent mature specimens. Care was taken very early in the process to identify which plants were to be protected in place or removed and relocated. Similarly, the design team needed a palette and location of new plants and hardscape features to enhance but not overwhelm the setting. The expertise of the Garden's horticulture staff was an invaluable and enriching technical resource throughout the design process and installation.
Materials
Many subtle and intricate hardscape details, from masonry to metal work, showcase the high level of local craftsmanship and the project's commitment to using indigenous talent. The use of a hardscape and plant materials palette drawn from local Sonoran sources emphasizes the project and institution's integral connection to its immediate and regional context. The interplay between flora and the geology right underfoot inspired pathways and placements. Improved amenities include shaded seating, food vendors, and a beautiful place simply to sit and be.
Sustainability
DBG's preserved dry washes and soils are naturally very fast-draining. The installation includes bibs for portable “rain towers” as well as drip irrigation and bubblers for trees. Judiciously locating appropriate and reused plant material and using locally sourced and repurposed hardscape materials fulfill the goal of creating a dynamic, engagingly sustainable desert garden.
The Ottosen successfully implements a key element of the previously prepared master plan, creating a high functioning, dynamic visitor entry lobby, and fulfills the goal of emphasizing the genius loci of the Garden. Furthermore, it transforms the visitor experience into one of discovery about deserts and desert plants, the startlingly beautiful and little understood species that thrive in the harsh desert environment.