Types of indoor plants ppt

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Use these books, lessons, interactive white board activities, animation and worksheets to teach your pupils about energy through the Primary Science Curriculum. In order to allow the use of multimedia content on this website you must accept the use of miscellaneous cookies. This resource will help you bring the topic of sustainable energy into the classroom in the context of the Primary Science Curriculum and the Green-Schools programme. It will help children from Junior Infants to 6th Class learn about energy in a real world way, exploring how and why as a society we need to develop new ways to meet our energy needs. This resource makes teaching energy engaging as children see it as relevant to their own lives and future well-being.

  • Cooperative Extension: Garden & Yard
  • Houseplant
  • Plant Containers
  • Biology corner plants
  • Free Plant PowerPoint Templates
  • Plant Taxonomy ppt
WATCH RELATED VIDEO: Indoor Plants With Names And Pictures-Types Of Indoor Plants With Names-Types Of Indoor Plants

Cooperative Extension: Garden & Yard

A houseplant is a plant that is grown indoors in places such as residences and offices , namely for decorative purposes, but studies have also shown them to have positive psychological effects. They also help with indoor air purification, since some species, and the soil-dwelling microbes associated with them, reduce indoor air pollution by absorbing volatile organic compounds including benzene , formaldehyde , and trichloroethylene.

While generally toxic to humans, such pollutants are absorbed by the plant and its soil-dwelling microbes without harm. Common houseplants are usually tropical or semi-tropical epiphytes , succulents or cacti.

Without these conditions most house plants can die easily. As well, houseplants need the proper fertilizer and correct-sized pots. Ancient Egyptians and Sumerians grew ornamental and fruiting plants in decorative containers. Ancient Greeks and the Romans cultivated laurel trees in earthenware vessels. In ancient China , potted plants were shown at garden exhibitions over 2, years ago.

In the middle ages , ornamental gardening was restricted to monasteries. In kitchen gardens of the medieval era, vegetable plants such as fennel , cabbage , onion , garlic , leeks , radishes and parsnips , peas , lentils and beans were grown if there was space for them. Gillyflowers were also displayed in containers. In the Renaissance , plant collectors and affluent merchants from Italy , the Netherlands and Belgium imported plants from Asia Minor and the East Indies.

Senecio angulatus was introduced in Malta and the rest of Europe in the 15th century as an ornamental plant.

In the 16th century, fascination in exotic plants grew among the aristocracy of France and England, with inventor and writer Sir Hugh Platt publishing Garden of Eden in , which was a book about how to grow plants in homes. Up to the 17th century, there was little evidence of the culture of houseplants for Central Europe. One explanation is the low standard of living at that time.

Using the window sill in the living room as a plant shelter meant less light, freedom of storage and freedom of movement. Even in the often dark and unheated side rooms, there were almost no plants. Plant breeding developed in the late 17th and 18th centuries. Now plants were widely cultivated with the researchers and botanists brought over 5, species to Europe from their ship expeditions from South America , Africa , Asia and Australia.

At the beginning of the bourgeois age at the end of the 18th century, flower tables became part of the salons. Furthermore, nurseries were flourishing in the 18th century, which stocked thousands of plants, including citrus , jasmines , mignonette , bays , myrtles , agaves and aloes. The dark and smoky Victorian era saw the first use of houseplants by the middle class , which were perceived as a symbol of social status and moral value, and were used on windows, in Wardian cases , trellises and stands.

At the end of the 19th century, the range already included begonias , orchids , cineraria , clivia , cyclamen and flamingo flowers , but also leafy ornamental plants such as ferns , silver fir , ornamental asparagus , lilium , snake plant , English Ivy and rubber tree.

In the early 20th century, large often floor-to-ceiling windows ensured a seamless transition from the interior to the garden and architectural reforms and the development of new processes for glass production ensured that larger windows were used and thus improved lighting in the living rooms. Senecio angulatus gained popularity following the Boer War in Queensland in the Edwardian era , where it was displayed in garden pillars in Brisbane newspapers in the late s.

In the early 20th century, houseplants became dated due to their cluttered popularity in the Victoria, though the golden pothos , Chinese evergreens , peperomia obtusifolia , Boston ferns , cactus and ficus elastica had a modest presence throughout the first half of the century, but more so after World War II when houseplants became mainstream again.

Golden pothos , monsteras , African violets and Swedish ivy gained popularity in the s and s, when the plant fad returned again after WWII. In the s, there was an introduction of plant care labels. Garden centers became ubiquitous in the s and homes often had foliage-heavy plants in an "indoor jungle" backdrop.

Plants were highly fashionable in the s and they included, philodendrons , string of hearts , Boston ferns , umbrella trees , syngoniums , tradescantias wandering jews , kentia palms, Tahitian brides , spider plants , weeping figs , Ficus lyrata , Ficus elastica, dracaenas , aglaonemas , aluminium plants , and snake plants, which were a common sight in homes in that decade.

In the s, the lush tone started to diminish in living rooms where it was fashionable to have only one or two grand botanical plants, such as a ficus or yucca. Shopping malls , however, still remained decorated with lush plants. In the s, moth orchids became trendy, as well as the Dracaena fragrans and golden pothos, which still remained stylish.

The s also brought a wave of interest in artificial plants. During the s, lucky bamboos became popular among consumers. The mid-late s and early s were revivalist decades with fashionable plants from earlier decades listed above being revitalised and popularised by social media especially Instagram. Popular houseplants in these decades include peace lilies , prayer plants , ZZ plants , begonias , swiss cheese plants , crotons , peperomias , pileas , air plants , hypoestes , cacti, Boston fern, and many succulent plants such as curio or senecios , euphorbias , sedums , schlumbergeras , hoyas , etc.

Moreover, general interest in houseplants exploded during the Covid pandemic in the early s. Plants were mentioned on Instagram an average of more than 3, times a day in July and the hashtag plantmom has been used more than 2. The natural range of plant species, the varieties of which are used as houseplants, allows important conclusions to be drawn about their husbandry requirements. Plants from tropical rainforests do not need to rest, unlike those from temperate zones.

As a rule, their humidity requirements are particularly high. A more precise knowledge of the natural vegetation area of a plant is therefore helpful in maintenance.

The majority of the plant species kept as houseplants come from the area of the tropical rainforest and the adjacent areas. The length of the day is constantly around twelve hours. Precipitation is evenly distributed over the year. The average daily temperature depends on the respective altitude. In tropical forests that are not at altitudes above meters, it is usually evenly between 24 and 28 degrees Celsius all year round.

In higher-lying rainforests, the so-called tropical mountain forest, it sometimes only averages 10 degrees Celsius. The lighting conditions under which the respective plant species thrive depend on the respective vegetation levels. Plants that grow close to the ground are usually very shade-tolerant.

In contrast, the lighting requirement is higher for climbing plants and epiphytically growing species. Typical plant species in the tropical rainforest that are cared for as houseplants are bromeliads , orchids and philodendrons.

They are suitable for keeping as a houseplant because they usually look attractive all year round and there is no need for a separate rest period for these plants.

In contrast to the tropical rainforests, the alternately moist or rain-green forests have rainy and dry periods. The species found there are adapted to these dry periods and have growing and resting periods. Successful maintenance of these species requires that these rest periods are observed. Typical plant species in the alternately moist forests, the varieties of which are cultivated as houseplants, are knight's stars and the clivien, which has been introduced as a houseplant sinceThe open savannah landscape, which can be found in both the tropics and the subtropics, is subdivided into wet savannah, dry savannah and thorn bush savannah.

Plant species in this habitat are very well adapted to temporary drought and low humidity. They are mostly succulents and cacti. However, it is important to note that cold storage in many species is necessary in winter in order to achieve flowering success next year. In addition to the cacti, various types of aloes , agaves , crassula , echeveria , euphorbia and sansevieria have spread as houseplants.

The subtropics are characterized by a length of day that changes according to the season and a relatively mild winter with abundant rainfall. During the summer, precipitation occasionally occurs only occasionally and very high temperatures can be reached. Myrtle and oleanders as well as some species of ficus are houseplants that come from this vegetation zone.

Very few species of the plants cared for as indoor plants come from the temperate climate zone. Typical representatives are cultivated forms of ivy as well as Saxifraga stolonifera and Carex brunnea. They all only thrive if they are as cool as possible. Both under-watering and over-watering can be detrimental to a houseplant.

Different species of houseplants require different soil moisture levels. Brown crispy tips on a plant's leaves are a sign that the plant is under-watered. Yellowing leaves can show that the plant is over watered. Most plants can not withstand their roots sitting in water and will often lead to root rot. Most species of houseplant will tolerate low humidity environments if they're watered regularly.

Different plants require different amounts of light, for different durations. Houseplants are generally grown in specialized soils called potting compost or potting soil. A good potting compost mixture includes soil conditioners to provide the plant with nutrients, support, adequate drainage, and proper aeration. Most potting composts contain a combination of peat and vermiculite or perlite. Plants require soil minerals, mainly nitrate , phosphate , and potassium.

Houseplants do not have a continuous feed of nutrients unless they are fertilised regularly. House plants are generally planted in pots that have drainage holes in the bottom of the pot to reduce the likelihood of over watering and standing water. A pot that is too large will cause root disease because of the excess moisture retained in the soil, while a pot that is too small will restrict a plant's growth.

Generally, a plant can stay in the same pot for two or so years. Pots come in a variety of types as well, but usually can be broken down into two groups: porous and non-porous.

Porous pots provide better aeration as air passes laterally through the sides of the pot. Non-porous pots such as glazed or plastic pots tend to hold moisture longer and restrict airflow. Aside from traditional soil mixtures, media such as expanded clay may be employed in hydroponics , in which the plant is grown in a water and nutrient solution. Methods of soiless growing include growing plants in pots of water, sand, gravel, brick, even styrofoam. Any habitat for soil-bound pests is also eliminated, and the plant's water supply is less variable.

However, some plants do not grow well with this technique, and media is often difficult to find in some parts of the world, such as North America, where hydroponics and specifically hydroculture is not as well-known or widespread.

Subirrigation offers another alternative to top-watering techniques. In this approach the plant is watered from the bottom of the pot. Water is transferred up into the potting media be it soil or others by capillary action.

Advantages of this technique include controlled amounts of water, resulting in lower chances of overwatering if done correctly, no need to drain plants after watering unlike traditional top-water methods, and less compaction of the media due to the pressure put on the media from top-watering. Indoor plants reduce components of indoor air pollution , particularly volatile organic compounds VOC such as benzene, toluene, and xylene.

VOCs are more common in indoor areas than outdoors.


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Without fail, I forget to water my plants. My house's temperature (electric heat = dry) is kept at 72o F. Explain, using your botannical vocabulary, why my.

Plant Containers

Light is an essential factor in maintaining plants. The rate of growth and length of time a plant remains active is dependent on the amount of light it receives. When determining the effect of light on plant growth there are three areas to consider: intensity, duration and quality. Light intensity influences the manufacture of plant food, stem length, leaf color and flowering. Generally speaking, plants grown in low light tend to be spindly with light green leaves. A similar plant grown in very bright light tends to be shorter, better branches, and have larger, dark green leaves. Plants can be classified according to their light needs, such as high, medium and low light requirements.

Biology corner plants

Last Updated: November 10, References Approved. Andrew Carberry has been working in food systems sinceThis article has been viewed , times. They are generally easy to take care of and maintain, and will thrive when given proper care and treatment. Whether you're unsure of how to care for your plants or you just want to make sure you've done your homework, read on to Step One for information on properly caring for indoor and garden plants.

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Free Plant PowerPoint Templates

Pollution is the introduction of harmful materials into the environment. These harmful materials are called pollutant s. Pollutants can be natural, such as volcanic ash. They can also be created by human activity, such as trash or runoff produced by factories. Pollutants damage the quality of air, water, and land.

Plant Taxonomy ppt

TREES 4. Annuals Annuals are plants that complete their life cycle in one season or one year eg. Balsam and Cosmos. Annuals are a group of plants which attain their full growth from seed, flower and die in one year or one season. Mostly they complete their life history in 3 to 6 months. They comprise of several of the most beautiful and easily grown plants widely varying in form, habit of growth and colour.

Ornamental Plants Boston Fern (Nephrolepsis exaltata)- this is one of the most common indoor ferns. It is a hardy and attractive ornamental plant which.

Tally counter powerpoint. There is a helpful explanation here including examples. Rescue hostages. Insert a text-box and type the number '1' or '01' or '' depending on how many digits you want your counter to display see Figure 1 Use PP Timer for PowerPoint.

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Understand the principles of modern control engineering. Filtration of airborne particles. Explain the importance of system balancing and optimization 6. In air conditioning processes heat is added to or extracted from the air to produce heating or cooling. Discussion Aircraft engines become more efficient with increase in altitude, burning less fuel for a given airspeed.

Nowadays, the use of plants in modern interior design is getting more and more popular. Not only making spaces more appealing and alive, they also play a role in your overall health.

A houseplant is a plant that is grown indoors in places such as residences and offices , namely for decorative purposes, but studies have also shown them to have positive psychological effects. They also help with indoor air purification, since some species, and the soil-dwelling microbes associated with them, reduce indoor air pollution by absorbing volatile organic compounds including benzene , formaldehyde , and trichloroethylene. While generally toxic to humans, such pollutants are absorbed by the plant and its soil-dwelling microbes without harm. Common houseplants are usually tropical or semi-tropical epiphytes , succulents or cacti. Without these conditions most house plants can die easily. As well, houseplants need the proper fertilizer and correct-sized pots. Ancient Egyptians and Sumerians grew ornamental and fruiting plants in decorative containers.

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