tolerance (syn. limits of tolerance)The capability of an organism to survive under a given set of conditions. See also: ecological amplitude, maximum, minimum, preferendum.
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Frost Tolerance
With the onset of winter comes the possibility of frost, and the effects can be devastating for frost-susceptible plants. During a frost, ice forms on the surface of plants and also freezes their internal cells.
Drought tolerance of Kentucky bluegrass
If the average person was asked to give 10 reasons for local water shortages, there is little doubt that "Kentucky bluegrass" would be at or near the top of the list.
tolerance level. Maximum percentage of a disease or pest symptom allowed during field inspections for certification of a seed lot; levels are different with each field generation and may vary from state to state.
Shade-tolerance classes- Very intolerant, intolerant, intermediate, tolerant, very tolerant.
Salt Tolerance: Fair
Soil Requirements: Well drained, sand is fine, pineapple plants take in more nutrients through their vase-like tops than they do through their roots.
Water Requirements: Water freely, less water in winter ...
Cold tolerance is a matter of plant genetics, growing conditions, and how fast/slow the temperature is lowered. Plants are able to withstand a gradual reduction in temperature with less injury than a rapid change.
See: Frost; Freeze ...
Their tolerance of dim light and neglect has made weeping figs a staple of the indoor decor of banks, hotels, shopping malls and homes.
Disease tolerances: tobacco mosaic virus (TMV) and three races of bacterial leaf spot
Unique qualities: flavor, color sequence-ivory, pastel pink, rosy red
Length of time from transplanting to harvest: 74-76 days ...
Drought tolerance is an especially desirable trait that Liatris species offer. Their water-retentive corms allow them to persist in lean, dry times. And cultivation is very straightforward.
The species tolerance to flooding.
The condition and health of the tree prior to the flood.
Acidity (pH) Tolerance
6.8 to 5.5 pH -(Moderately tolerant of alkaline soils)
Salinity (Ec) Tolerance ...
Heat tolerance: AHS heat zones 8-6
Light preference: Partial shade (full sun in cool climates)
Soil preferences: Humus-rich, moist but well-drained soil
Propagation: Divide in early summer, after flowering ...
Because of their tolerance for both moist and dry conditions and the fact that they can thrive with very low light conditions, Chinese evergreens make excellent houseplants.
Its increased cold tolerance means that this new plant will look better in winter wherever gardenias are marginally hardy. 'Chuck Hayes' will grow well most winters even in zone 7, a full zone farther north for gardenias.
The native wisterias are remarkable in environmental tolerance. Kentucky wisteria (Wisteria macrostachya), grows from the bayous of Louisiana all the way to Minnesota, but if you want to be sure to get a good one for your climate, ...
These trees have a medium tolerance to drought and restricted water conditions.
Pruning isn't necessary, unless you want to promote denser foliage. When pruning, cut half of the fresh growth on each growing tip, or candle, in the early spring.
Tough cotoneasters can survive winter cold, although heat tolerance varies with the species. For a quick cover in Zones 4 to 8, bear berry cotoneaster (Cotoneaster dammeri) grows less than 3 ft (1 m) tall and grows up to 6 ft (1.8 m) wide.
Certain dogs may have a higher tolerance to both the sound and the shock emitted by the fence.
Also, turfgrasses are not actively growing during the winter months and have better tolerance to some herbicides. Spurweed can be controlled in late-March, April and early May. However, two main facts should be considered.
Passionfruit are sub-tropical's from brazil so have poor tolerance to frost. Plant in a warm, sheltered, frost free position in moist soil and keep well watered until established.
It helps drought tolerance and improves soil activity. The trick is to keep some of the lawn clippings on the lawn. Many people have a tendancy to mow their lawns and remove all the clippings.
There are also many other considerations such as durability, shade tolerance, drought tolerance, etc. that can be associated with each grass in the "Getting to Know" your lawn section. So make sure you pick the right grass for you.
A popular indoor plants for beginners due to its tolerance of all forms of neglect. Long, arching, variegated leaves are green on the inside and white on the edges or vice versa.
Its small size and willingness to take a hard pruning, along with its tolerance of most soil and light conditions, make this a perfect plant for the job.
Well below the tolerance of all ornamental plants. Leaching is the practice of applying irrigation water in excess of the water-holding capacity of the soil.
Various independent researchers have concluded the following rankings for shade tolerance: For warm season grasses (starting with the most tolerant) - St. Augustinegrass; Centipedegrass; Zoysiagrass; Bahiagrass; Carpetgrass; Bermudagrass.
Hardiness and Heat-Tolerance: Understanding Planting Zones
There's nothing more disappointing to a gardener than planting the perfect plant in the perfect spot, only to watch it wither and die during a cold snap or heat wave.
The aim of this hardening-off process is to give the plants a tolerance of the lower
temperatures of the garden over a period of two or three weeks, without causing a
check in their growth.
These plants are excellent for high heat and drought tolerance and will seed and spread themselves very well. Some control methods may be needed to keep portulaca plants from becoming invasive to areas where they are not wanted.
Yes, grasses differ in both their need for water and their drought tolerance. Seedling or recently established lawns (less than 12 months old) have little drought tolerance. Some mature grasses develop deep roots and require less water.
The major limitations include susceptibility to freeze injury, only fair heat tolerance and poor wind tolerance. A separate species of kiwifruit with much greater cold tolerance is being promoted in garden catalogs.
The bright, cheery colors of portulaca flowers and the plant's tolerance of heat and dry conditions makes this one of the most favored flowers in the Southwest. Portulaca are easy to grow from seed or can be purchased in cells from garden stores.
To get started, study up on the types of vegetables you are interested in planting, what their tolerances are to temperature and soil type, as well as where your garden zone fits into the overall schedule of annual frosts.
Very early variety that has high tolerance of heat, plants do not wither during heat and drought. Beautiful smooth red skin with pure white flesh. Many uses, from baking to boiling, never loses its flavor.
All of the fescues are somewhat shade tolerance, stay green all year, and have good drought resistance. Fine Fescues are more cold and shade tolerant than tall fescue.
Parlor Palm or Neanthe Bella, Chamaedorea elegans: This slow-growing, dwarf palm has more shade tolerance than any other, so it's one of the best choices for relatively low light.
Annuals with frost tolerance
(Foliage survived frost to 30° F. Not all cultivars of a species have been tested and there may be variation in frost tolerance among cultivars of the same species).
Here at Tesselaar we have been busy trialling a range of plants that not only score well for drought tolerance, easy care and low maintenance, but also get top marks for pleasing the eye.
A plant's hardiness is its resistance to, or tolerance of, frost or freezing temperatures. The word does not mean though, pest resistant, or disease resistant.
Another desirable trait of all paniculatas is their tolerance for pruning. One can prune them at any time except when they begin forming bloom heads in the summer. The paniculata is the ONLY hydrangea that can be pruned into a tree form.
Sometimes this gets a bit beyond the tolerance range of your plants. Your plants will benefit by an occasional "sponge bath". Take a damp cloth or sponge and wipe the leaves once a week or two.
Often called the Spineless or soft-tipped Yucca, Elephantipes has also been trade-marked, 'The No Water Plant' because of its tolerance to drought once established in a landscape situation.
Alfalfa helps plants create larger flowers and increases the tolerance to cold. Make alfalfa tea by soaking 1 cup of alfalfa meal per 5 gallon of water.
Disease resistance
Watering instructions and draught resistance
Whether the seeds were organically grown
Temperature tolerance
Recommended for container gardening or in-ground
Heirloom seeds or hybrid seeds
Growing tips
Storage recommendations ...
The new varieties of Kentucky bluegrass, unlike the old standards, are quite disease-resistant, keep their fine-textured looks without a lot of feeding, and have some drought tolerance.
Recommended plants are sedums, because of their outstanding tolerance to extreme drought and temperature conditions.
There are several types of begonia popular among gardeners for their variety of flower colors, shade tolerance, and the fact that they flower all throughout the summer. Wax begonias and tuberous begonias are among the most common types.
SOAKER HOSE: Porous tube that allows water to seep from it; used to irrigate plants. Ideal for irrigation of plants with low tolerance to overhead watering.
SOFTWOOD CUTTING: A cutting made early in the season, from new growth.
A layer greater than ½ inch increases the disease susceptibility of the turf and reduces tolerance to environmental extremes.
Grasses vary in the type of climate they prefer, the amount of water and nutrients they need, their resistance to pests, their tolerance for shade, and the degree of wear they can withstand.
Although the thick, fleshy foliage of succulents gives them some tolerance to drought, it's important to regularly monitor the moisture of the medium.
Lawn seed is a mixture of grass species specially blended for a particular purpose such as hard-wearing, shade tolerance or drought resistance.
The drawbacks, apart from lack of wear-tolerance, are the cost and the regular care needed to keep the lawn looking its best. Wear-tolerant turf has a mixture of narrow-leaved and coarse grasses, making it easier to look after.
Apple cultivars vary in resistance or tolerance to TMRSV. Rootstocks tolerant to TMRSV include MM. 106, EM7A, EM26, EM9, MAC39, MAC9, P2 and Budogovsky 9, while resistant rootstocks include M.4, M.7, Ottawa 3 and Novole.
Your selection of plants should be suitable to your climate, and should be adaptable to the annual rain / snow fall, amount of sunlight, degree of shade and soil tolerance of your garden area.
It grows best in a Mediterranean climate with mild damp winters and hot, dry summers and a growing season of seven to 11 frost-free months. It grows in full sun or dappled shade. Due to its drought tolerance, ...
A lawn with a severe thatch problem has little drought tolerance and becomes susceptible to a host of pest and disease problems. Dead patches of lawn can signal thatch problems. You may also notice a spongy feeling when you walk across the lawn.
(shown in single quotes). Not all plants of the same species grow the same. When certain specimens of a plant are found in the wild that have unusual but desired characteristics (flower colour, drought tolerance, size etc.).
Protect your lush flowering baskets, vegetables, herbs and favorite plants from Jack Frost with FreezePruf, new this year from The Liquid Fence Company. This non-toxic spray can increase a plant's tolerance to cold and protect home gardens from ...
 See also: Plant, Flower, Soil, Water, Spring
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