Description : Which of the following shrubs is used as fruit beauty? a. Cassia glauca b. Nerium odorum c. Citrus mitis d. Hibiscus rosa sinensis
Last Answer : Citrus miti
Description : Which shrub has white colour flowers with fragrance a. Tabernaemontana divertice b. Hibiscus rosa chinensis c. Thevetia merifolia d. Jasminum sambac
Last Answer : Jasminum sambac
Description : Which of the shrub bears red colour flowers a. Atriplex halimus b. Tecoma stans c. Jatropha metrifeda d. Jasminum sambac
Last Answer : Jatropha metrifeda
Description : Which of the following trees change foliage colour during winter? a. Albizzia lebbek b. Delonix regia c. Sapium sebeferum d. Thuja orientalis
Last Answer : Sapium sebeferum
Description : Which of the following shrubs bears yellow flowers? a. Jasminum sambac b. Tabernamontana divertica c. Thevetia nerifolia d. Hibiscus Rosa sinensis
Last Answer : Thevetia nerifolia
Description : Severe pruning in grapes is recommended: a. Every year b. After two year c. After three year d. None of them
Last Answer : Every year
Description : Which of the tree bears red colour flowers? a. Erythrena subrosa b. Albizia lebbek c. Sapium sebiferum d. Thuja orientalus
Last Answer : Erythrena subrosa
Description : Mrs. Khan loves spring flowering bulbs. Which of the following would you suggest for Mrs. Khan to plant? a. Hyacinthus orientalis b. Coleus x hybridus c. Lonicera japonica d. Gardenia jasminoide
Last Answer : Hyacinthus orientalis
Description : Which of the following climber belongs to family oleaceae? a. Tecoma grandiflora b. Lonicera japonica c. Bougainvillea glabra d. Jasminum grandiflora
Last Answer : Jasminum grandiflora
Description : In temperate climates, pruning should not be done near the end of the summer because: a. New growth will not harden before winter b. It may increase foliage disease c. Plants will not recover in time to produce new growth before winter d. Sever “bleeding” from the cuts will kill the plant
Last Answer : New growth will not harden before winter
Description : Which of the following is the proper recommendation for pruning trees at planting. a. Pruning should be limited to shaping the plant by removing dead or damaged limbs b. Trees should be cut back to at ... d. Trees should not be pruned at all - the latest trend is to let them develop naturally
Last Answer : Pruning should be limited to shaping the plant by removing dead or damaged limbs
Description : Two basic types of pruning are heading-back and thinning-out. Which of the following is true about these pruning methods? a. Thinning cuts leave behind a good portion of the stem and many axillary buds. ... leave no buds. d. Heading cuts remove a portion of the stem and only terminal buds are lef
Last Answer : Thinning cuts are made close to a main branch or ground and few axillary buds are left
Description : Pruning in narrow leave evergreens should be done during: a. Early fall b. Winter c. Summer d. Early spring
Last Answer : Early spring
Description : Pruning in old fruit trees increases fruit bud formation by increasing ______: a. Carbohydrates b. New vegetative growth c. Hormonal contents d. Cell sap
Last Answer : New vegetative growth
Description : Pruning is carried out in date palm variety: a. Deglet Noor b. Hillawi c. Khudrawi d. Ajwa
Last Answer : Deglet Noor
Description : Grapevine needs : a. Bulk pruning b. Light pruning c. Moderate pruning d. No pruning
Last Answer : Bulk pruning
Description : Pruning is a regular practice in date palm variety a. Hillawi b. Khudrawi c. Deglet Noor d. Hillini
Description : Largest sperms in the plants world are found in (a) Banyan (b) Cycas (c) Thuja (d) Pinus.
Last Answer : (b) Cycas
Description : How many plants among China rose, Ocimum, sunflower, mustard, Alstonia, guava, Calotropis and Nerium (oleander) have opposite phyllotaxy? (a) Three (b) Four (c) Five (d) Two
Last Answer : (a) Three
Description : Clay soils require: a. A longer time for absorption of irrigation water than sandy soils b. A shorter time for absorption of irrigation water than sandy soils c. About the same time for absorption of ... soils d. More or less time for absorption than sandy soils, depending on the pH of the clay
Last Answer : A longer time for absorption of irrigation water than sandy soils
Description : Apple require relatively a. High K and low P b. High P and low K c. Equal K and P d. No K and P
Last Answer : High K and low P
Description : Deep rooted vegetables require: a. Less frequent irrigation b. More water at each irrigation c. Both a & b d. None of above
Last Answer : Both a & b
Description : Will a cedar tree regrow lower branches after severe pruning?
Last Answer : Need Answer
Description : Periplaneta americana differs from Blatta orientalis in having
Last Answer : Periplaneta americana differs from Blatta orientalis in having A. Well developed wings B. Wings ... wings develped D. Second pair wing developed
Description : An Australian water-body lends its name to a spectacular tree species and provides the common name for the lobster Thenus orientalis, a somewhat trilobite-like creature. Which water-body?
Last Answer : Moreton Bay (Moreton Bay Fig and Moreton Bay Bug).
Description : An insect - catching plant is : ( 1) Australian Acacia (2) Smilax (3) Nepenthes (4) Nerium
Last Answer : (3) Nepenthes Explanation: Nepenthes mirabilis or the Common Swamp Pitcher-Plant, is a tropical carnivorous plant species of the pitfall trap variety. It has by far the widest ... of this species. These include the sarcophagid fly Sarcophaga papuensis and the mite Nepenthacarus warreni.
Description : In which of the following plant sunken stomata are found? (a) Nerium (b) Hydrilla (c) Mango (d) Guava
Last Answer : (a) Nerium
Description : In which of the following multiple epidermis is found ? (1) Boerhaavia (2) Amaranthus (3) Helianthus (4) Nerium
Last Answer : Nerium
Description : An insect - catching plant is : (1) Australian Acacia (2) Smilax (3) Nepenthes (4) Nerium
Last Answer : Nepenthes
Description : Is there a chart out there that lists the chemical properties of common plants?
Last Answer : http://tinyurl.com/29ys5hb
Description : Should I pinch suckers off my tomato plants even though they've gotten big and now have blossoms on them?
Last Answer : The only disadvantage of suckers is that the more you have, the less the tomatoes will weigh. The more suckers you have, the more tomatoes you will harvest, although they will be smaller. Your choice.
Description : In a landscape design, properly located plants and structures. a. Can reduce heat intensity b. Need to be constantly pruned and maintained c. Block the view of the front door d. Are not essential for a good landscape design
Last Answer : Can reduce heat intensity
Description : Low-growing landscape plants should: a. Be placed in front of intermediate growing plants b. Be placed behind intermediate growing plants c. Not be used in the landscape d. Be planted under large trees
Last Answer : Be placed in front of intermediate growing plants
Description : In plants, __________ is the process of converting stored energy into energy for plant growth. a. Transpiration b. Photosynthesis c. Respiration d. Pollination
Last Answer : Respiration
Description : To make the living area of a landscape appear larger, a designer should include plants that feature: a. Warm-colored flowers such as reds, oranges, yellows b. Cool-colored flowers such as blues, purples, lavenders c. A combination of warm- and cool-colored flowers d. All white flowers
Last Answer : Cool-colored flowers such as blues, purples, lavenders
Description : Plants usually do not grow well in poorly drained soils because: a. Oxygen content is low in poorly drained soils b. The organic matter content of poorly drained soils is too high c. Poorly drained soils warm too quickly in spring d. Plant roots become engorged with water in poorly drained soils
Last Answer : Oxygen content is low in poorly drained soils
Description : Plants that have been clipped or pruned into two-dimensional forms are: a. Espalier b. Topiary c. Balanced d. Dynamic
Last Answer : Espalier
Description : Training plants into three-dimensional ornamental forms, such as animals, is called: a. Topiary b. Espalier c. Heading back d. Bonsai
Last Answer : Topiary
Description : The average humidity percentage recommended for interior plants is: a. 70 to 100% b. 40 to 70% c. 20 to 30% d. 10 to 20%86.
Last Answer : 40 to 70%
Description : Which of the following statements is true? a. Annuals are used as surface material. b. Annuals are used as ground covers. c. Annuals are used as border plants. d. Annuals are used all of above purposes
Last Answer : Annuals are used all of above purposes
Description : The major auxin produced in plants is: a. Indole-3-butyric acid (IBA) b. Naphthalene acetic acid (NAA) c. Indole-3-acetic acid (IAA) d. Ethylene
Last Answer : Indole-3-acetic acid (IAA)
Description : Which of the following statements is true. a. Perennials are used for one season. b. Perennials are good plants for the garden with low maintenance cost. c. Perennials are not easy to grow and establish in beds. d. Perennials are only for foliage beauty
Last Answer : Perennials are good plants for the garden with low maintenance cost.
Description : Peat is often mixed into the growing medium of container plants because it: a. Is inexpensive b. Has good air and water holding capacities c. Has a high pH d. Absorbs excessive soluble salts
Last Answer : Has good air and water holding capacities
Description : A technique to produce well branched, compact plants with many flowers is: a. Stunting b. Compacting c. Pinching d. Potting
Last Answer : Pinching
Description : All of the following are bulbous and tuberous-rooted plants except: a. Dahlias b. Dutch iris c. Caladiums d. Snapdragons
Last Answer : Snapdragons
Description : Hard, thorny structures which protect the buds of woody plants during winter, are termed as: a. Nodes b. Scales c. Bracts d. None of all
Last Answer : Scales
Description : Which of the following plants is known as dessert saroo? a. Populus nigra b. Bahinia varigata c. Sapium seveferum d. Casuarina equistifolia
Last Answer : Casuarina equistifolia
Description : Most house plants, except cacti, prefer a highly organic and a. Neutral growing medium b. Alkaline growing medium c. Acidic growing medium d. None of above
Last Answer : Acidic growing medium
Description : Reproductive phase of fruit plants is improved by the accumulation of _____: a. Nitrogen b. Starch c. Proteins d. Cellulose
Last Answer : Starch
Description : More harmones are accumulated in plants due to accumulation of _______: a. Nitrate b. Starch c. Protein d. Vitamins