The kind of plant is a hardy annual.这种植物是耐寒的一年生植物。 He is a hardy person.他是一个能吃苦耐劳的人。 49 bondage n.奴役,束缚 参考例句: Masters sometimes allowed their slaves to buy their way out of bondage.奴隶主们有时允许奴隶为自己赎身。 They aim to deliver the people who ...
✓ More cold-tolerant and drought-tolerant than annuals:While biennials aren’t as hardy as perennials, they’re better equipped to handle adverse weather conditions and cold climates than annuals. For example, Swiss chard is exceptionally drought-tolerant, and beets grow well in nutrient-poor ...
Plant biology. Zoology. Marine biology. Mammalogy. Concentrations Since biology is the study of life, it should come as no surprise that there are many types of life to study. Therefore, a major in biology can include any number of concentrations,r subdisciplines – and even sub-subdisciplines...
regrowing each spring. Perennials need to be able to survive winter in your area, so it’s essential to know how cold it typically gets in your area and whether a particular plant is hardy enough to survive those temperatures.
"Now electricity is being generated from sunlight," Md Nasir Uddin, a local villager, told Xinhua. "Many of our sons, daughters, and relatives are working in this power plant, it has benefited us greatly." A microcosm of cooperation and common development among Asian nations, this green proj...
A plant that is only marginally hardy in your region may survive with a bit of extra care. Mulch plants with 2 to 3 inches of wood chips or bark in the fall to provide a layer of insulation. Leave dead plant debris in place over the winter to provide insulation, as well. ...
Patience is a must when working with plants, but sometimes you just need a quick splash of color -- especially if you are a beginning gardener or if you are helping a child learn how to plant and grow seeds. In such cases, reach for fast-growing flower s
He added that he tells clients the familiar adage that while the best time to plant a tree was decades ago, the second-best time is today. "These catch-up contributions help us plant more trees today," he said. "If you couldn’t start saving younger, we are given the ability through...
Lettuce (Lactuca sativa) is an annual plant of the daisy family, Asteraceae. It is most often grown as a leaf vegetable, but sometimes for its stem and seeds. Grass The members of the grass family considered as a group. Lettuce Any of various plants of the genus Lactuca of the composite...
or perennials from spring to fall. In this garden, abright pink shrub roseis a good partner to purplish-blue Siberianiris. The difference in foliage makes for good contrast. Both like full sun and well-drained soil, and are hardy in Zones 5-9 (shrub roses can be hardy up to Zone 3)...