Definition as written by JoanJ:
In the life cycle of a plant the juvenile phase is characterized by differences in appearance from the adult, and lacks the ability to respond to flower-inducing stimuli.
Juvenile
A young plant, the features of which differ at this early stage of its development from those of a fully mature specimen. Generally, a juvenile will be smaller and lack reproductive capability. In trees, juvenility may last many years.
Juvenile cuttings- The youngest parts of the branches are severed from the plant and rooted to produce new plants.
Karyotype- The character of the chromosomes as defined by their size, shape, and number.
juvenile. Immature form of a nematode that hatches from an egg and molts several times before becoming an adult.
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Juvenile An early non-reproductive phase of plant growth, usually characterized by different leaf shapes or by non-flowering, vigorous increase in size, and often thorniness.
juvenile stage (1) The early or vegetative phase of plant growth characterized by carbohydrate utilization. (2) The first stage of an insect's life cycle, either as a larva or a nymph.
Juvenile nematodes hunt and infect host insects. After entering an insect host through its mouth, ...
This juvenile bed in a French garden shows how closely young plants are crowded together in intensive planting.
Photo Credit: Courtesy of Barbara Wilde, L'Atelier Vert, Everything French Gardening, frenchgardening.com ...
Choose the plant - It is easiest to start a shrub topiary with a small juvenile shrub that can be molded as it grows. But you can accomplish an outdoor topiary effect with grown plants as well.
The life cycle of beneficial nematodes consists of six distinct stages: an egg stage, four juvenile stages, and the adult stage. The adult spends its life inside the host insect.
In setting out purchased plants or juvenile seedlings, space T. serpyllum (praecox) types about ten inches apart, vulgaris types about one foot. Scatter a tablespoon of bone or cottonseed meal at the base of each plant and scratch it into the soil.
Colin's specimen is facing imminent death as it is sharing a leaf with both juvenile and adult specimens of its mortal enemy, the Cryptolaemus, or mealybug ladybird.
Juvenile plants should be fertilized only once a year. Use an organic fertilizer with a balanced NPK ratio. Too much fertilizer encourages vigorous vegetative growth at the expense of blooming.
Calendula has been effective in treating juvenile acne and dry phthiriasis. Improvement has been seen in as little as 3-4 days of treatment according to the Universitatea de Medicina si Farmacie.
Julaceous Smooth, slender and cylindric; like a catkin or a worm. Juvenile That stage of development wherein the plant concentrates it energy on vegetative growth rather than on reproduction. A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ...
Dermal tissue system - The protective covering of plants. In juvenile plants it is composed of a single layer of epidermal cells.
First, seedling citrus have a long juvenile period-often seven years or more-before they begin to flower and set fruit. Second, seedling trees often are very spiny.
Do not prune in the juvenile stage. Once established, it will take off and eventually grow 50-70 ft high and 30-40 ft wide.
'Hensol Harebell' grows 2 to 2.5 feet tall with deeply-cut, medium-green leaves which are tinted purple when juvenile. Bears pendulous blue blooms on erect stems.
Mature (plant)-Able to produce flowers (reproduce); contrasts with juvenile, which is unable to produce.
Place beer bottle or similar with about half cup of beer therein on its side in garden, opening level with ground. Recently trapped 52 juvenile slugs in one night. Submitted By: Bryan ...
Dwarfing is also accomplished by asexually propagating branches exhibiting juvenile characteristics. Species naturally low in habit, such as creeping junipers, are usually included in the dwarf conifer group for landscaping purposes.
"We've got a bed here that's ready to be sowed with our salad mix," Colby says. "I'm going to cut some lines in the dirt, lay some seed out. This'll be our fresh salad greens that we'll harvest as young, tender juveniles." ...
(Gr. neos, young; teinein, to extend, stretch) the retention of juvenile characteristics in the adult individual.neutral flower search for term- said of a sterile flower composed of a perianth without any sexual organs.
Amistaadt's major focus is publishing material for GardenGuides. Areas of expertise include home gardening, horticulture, alternative and home remedies, pets, wildlife, handcrafts, cooking, and juvenile science experiments.
The larvae look like tiny, six-legged alligator-like crawlers, usually dark brown or black. Juvenile ladybug larvae are often crushed by well meaning gardeners: their bad looks get them mistaken for pests.
 See also: Plant, Flower, Gardening, Produce, Soil
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