How can i classify plants

Talk about how scientists generally conduct classification of plants using physical similarities and dissimilarities to distinguish species from one another. Talk about why classification is important. The following are some suggested reasons: It helps us remember different plants i. For example, if all female mammals produce milk for babies, then females in a new mammal species should also have the ability to produce milk.

Note: This is dependent on the nature and environment of the school, so the teacher should make adjustments as necessary. For example, the parts could include the school garden, courtyard, cafeteria, the classroom, etc. Encourage the students to find as many plants as they can and then draw them on their note cards.

They can also draw food that they see, such as lettuce, spinach, or various fruits. This would be more appropriate for students assigned to indoors areas. Each group should keep its plant cards or the teacher can collect them for use later in the lesson. Go over the way plants are classified by scientists refer to the hierarchy chart in the Background section of this lesson plan.

Have the students get into their scavenger groups again and put each plant card into a category or multiple categories. Why do the first five types of plants require a moist habitat? The most basic division is between nonvascular plants and vascular plants. Vascular plants are further divided into those that reproduce without seeds and those that reproduce with seeds. Seed plants, in turn, are divided into those that produce seeds in cones and those that produce seeds in the ovaries of flowers.

Seed plants are called gymnosperms. Seed plants called angiosperms produce seeds in the ovaries of flowers.

The most basic division of living plants is between nonvascular and vascular plants. How do you know which group one particular plant belongs to? Classification of Plants The scientific classification of modern land plants is under constant revision.

Major Division Types of Plants No. They have no stems, so they grow low to the ground. This is the highest classification group normally referred to. The names of families end in "aceae.

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Plant Classification and How It Works. Class Class divides plants into the two large groups, Dicots and Monocots. Sub-Family Not used with all species. A sub-division of a family in which plants are grouped according to botanical differences within the same family.

Sub-families end in "oideae. Tribe Not used with all species. A further family division based on less significant botanical differences. Tribes end in "eae. Modern botanical classification assigns a type plant to each Family, which has the particular characteristics which separate this group of plants from others, and names the Family after this plant. The number of Plant Families varies according to the botanist whose classification you follow.

Some botanists recognise only or so families, preferring to classify other similar plants as sub-families, while others recognise nearly plant families. A widely-accepted system is that devised by Cronquist in , which is only slightly revised today. Links to the various methods of classification are on this website. The names of the Families end in -aceae. The Family may be further divided into a number of sub-families, which group together plants within the Family that have some significant botanical differences.

The names of the Subfamilies end in -oideae.