نتایج جستجو برای: gardens
تعداد نتایج: 5040 فیلتر نتایج به سال:
The splendid gardens under the direction of my predecessors in this discussion are well known to everybody, but this can not be true of the modest one of which I have charge. It will therefore be fairer to my comments on the subject if I say that it has been my duty, during the past fifteen years, to develop at Smith College, with due regard to reasonable financial restrictions, a garden which ...
southern winter when the trees were dormant. Perhaps the most astonishing thing about Wollemia nobilis is that, after allozyme, AFLP, and SSP analysis of in excess of 800 loci, not a single polymorphism has been found within or between populations. This extraordinarily low genetic variability appears to be characteristic of Araucariaceae: the other three species in the family have exceptionally...
Private gardens collectively comprise the largest green space in most cities and the greatest potential for increasing the extent of wildlife-friendly and native-dominated habitat, improving the quality of ecosystem services, and providing opportunities for urban dwellers to reconnect with nature. Because attitudes and values driving landscape preferences in gardens are complex and often not co...
Nestedness and modularity are measures of ecological networks whose causative effects are little understood. We analyzed antagonistic plant-herbivore bipartite networks using common gardens in two contrasting environments comprised of aspen trees with differing evolutionary histories of defence against herbivores. These networks were tightly connected owing to a high level of specialization of ...
In Eastern Tyrol (Austria), homegardens are an integral part of the farming system. The aim of this paper is to present evidence for the development of gardening in the study area and to identify differences/similarities between gardens at organic and non-organic farms. In 1997 and 1998, in homegardens on 91 organic and 105 non-organic farms from 12 communities, occurrence and abundance of cult...
Respect and reverence for water and trees are institutionalised in many ancient civilisations due to socio-cultural traditions, values and beliefs. In Iranian societies, respect for trees and water, separately and in composite form as gardens, is a well-known cultural value both before and after Islam. Therefore, the first part of this paper explains the value and importance of plants and ga...
Chilopsis linearis 'Burgundy', "DESERT WILLOW" Calif. native, fast-growing small tree or large shrub w/ airy appearance; willow-like leaves & trumpet-shaped, burgundy-colored flowers over long spring/summer season; hummingbird favorite.. [30] (H*W*C*) Cupressus forbesii, "TECATE CYPRESS" Calif. native, drought tolerant, multi-trunked, evergreen tree to 25 ft. w/ cherry red bark & green-gray fol...
Bauhinia variegata, "PURPLE ORCHID TREE" Spectacular, deciduous tree w/ light green, 2-lobed leaves & 3-in. purple, orchidlike flowers in late winter/early spring (a few may have white flowers). [11] (H*) Caesalpinia mexicana , "MEXICAN BIRD-OF-PARADISE" Heatloving, small tree or large shrub w/ ferny, blue-green leaves & showy clusters of lemon yellow flowers throughout warm weather; needs good...
Chilopsis linearis 'Burgundy', "DESERT WILLOW" Calif. native, fast-growing small tree or large shrub w/ airy appearance; willow-like leaves & trumpet-shaped, burgundy-colored flowers over long spring/summer season; hummingbird favorite.. [30] (H*W*C*) Cupressus forbesii, "TECATE CYPRESS" Calif. native, drought tolerant, multi-trunked, evergreen tree to 25 ft. w/ cherry red bark & green-gray fol...
A botanic garden is essentially a museum of living plants. The word 'museum' is derived from the name of the Greek goddesses of learning and the arts; thus a museum is a place devoted to the pursuit of such studies. A botanic garden is primarily a place where plants are grown for scientific study. But a garden differs from a museum in the fact that the objects in it are living and growing, and ...
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