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Butterwort: Carnivorous PLANT CLASSIFICATION PLANT CLASSIFICATION I. GENERAL TERMINOLOGY A. TISSUE TYPES 1. Herbaceous* soft green tissue * dies off in winter HERBACEOUS EXAMPLES PLANT CLASSIFICATION A. Tissue Types 2. Woody * produces wood * continual growth year after year WOODY EXAMPLES PLANT CLASSIFICATION I. General Terminology B. LEAVES 1. Deciduous * leafless during a portion of the year DECIDUOUS EXAMPLES PLANT CLASSIFICATION I. General Terminology B. Leaves 2. EVERGREEN * holds leaves throughout year EVERGREEN EXAMPLES PLANT CLASSIFICATION I. General Terminology C. Life Cycles 1. Annual *complete life cycle in 1 year * “seed to seed” PLANT CLASSIFICATION I. General Terminology C. Life Cycles 2. Biennial: * complete life cycle in 2 years PLANT CLASSIFICATION I. General Terminology C. Life Cycles 3. Perennial: grows indefinitely from year to year PLANT CLASSIFICATION II. Scientific Plant Classification A. Kingdom Plantae 1. Nonvascular Plants * lack tubes for transport of water and nutrients * small size, lack flowers, moist habitats * mosses, liverworts, hornworts MOSS Liverwort Hornwort PLANT CLASSIFICATION II. Scientific Plant Classification A. Kingdom Plantae 2. Vascular Plants: * contain tubes for water and nutrient transport * XYLEM and PHLOEM tissue VASCULAR EXAMPLES Kingdom Plantae Non vascular Vascular Lack vascular system Small size Spore plants Lack true stems, roots, leaves, flowers 1st land plants—400MYA Seed Plants SEED PLANTS GYMNOSPERMS • “naked seed” • Pines, firs, spruce • Conifers ANGIOSPERMS * enclosed seed in ovary (fruit) * flowering plants ANGIOSPERMS MONOCOTS DICOTS MONOCOTS 1. 2. 3. 4. 5. Flowers in petals of 3 (3, 6, 9…) Veins in leaf parallel Roots fibrous and shallow Stem tissue unorganized/sprinkled throughout 50,000 species: corn, banana, wheat, rye, grass, bamboo, orchid DICOTS 1. 2. 3. 4. 5. Flowers petals in 4’s or 5’s Veins in leaf branched Roots: taproot, deep Stem tissue: organized 200,000 species: peanut, bean, carrot, rose, potato, melon, apple Journal Entry # 1 1-27-16 “Plant Classification” Find 4 species examples for each of the following using Hadley’s seed catalogs. SHOW ME WHEN DONE!! 1. Herbaceous 2. Woody 3. Deciduous 4. Evergreen 5. Annual 6. 7. Biennial (2 Perennial ONLY)
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