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Free Printable High School Plants Worksheets

Browse worksheets from the BrightSprout community — free to view and print.

32 activities

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Plant Life Cycle Multiple Choice

Printable science worksheet for Grades 7–9 with five multiple-choice questions on plant life cycles, including germination, sprouting, flowering, and fruit stages.

Flower Structure and Plant Reproduction

Printable 10th grade biology worksheet with five open-response questions on flower structure, anatomy, and plant reproduction.

Plant Biology Test

Printable plant biology test for Grades 7–9 with 21 multiple-choice and short-answer questions on plant structure, tropism, hormones, and photoperiodism.

Plant Hardiness Zones

11th grade science worksheet on plant hardiness zones: students answer questions about the USDA Hardiness Zone Map, minimum winter temperatures, and regional zones.

Flower Anatomy and Pollination

Printable high school biology worksheet on flower anatomy, including a diagram-labeling activity on sunflower parts and questions about pollination.

Plant Biology Chapter Review: Flowers, Seeds, and Root Systems

Printable 10th grade biology worksheet with six open-response comprehension questions on flowers, seeds, root systems, and plant identification.

Broadleaf Trees

Printable science worksheet on broadleaf trees with true-or-false and short-answer questions on plant characteristics, anatomy, and reproduction.

Agriculture and Plants Vocabulary Matching

Printable high school vocabulary matching worksheet covering agriculture and gardening terms: blueprint, grid, interplant, pollinate, and native plants.

Introduction to Horticulture Test: Units 4–7

Comprehensive horticulture test for Grades 9–12 covering plant structure, photosynthesis, seed germination, and plant functions across multiple question types.

Major Divisions of Horticulture

Printable horticulture matching worksheet for Grades 8–12 covering major divisions: pomology, viticulture, olericulture, floriculture, and arboriculture.

USDA Plant Hardiness Zone Maps

Printable high school science worksheet on USDA Plant Hardiness Zone Maps with multiple-choice questions and map-matching activities on cold tolerance and regional temperature zones.

Plant Fibers

Russian-language science worksheet on plant fibers for Grades 8–12: three multiple-choice and matching questions about fiber sources from plants like flax, hemp, and cotton.

Plant Fibers: Sisal and Natural Textiles

Multiple-choice science worksheet in Russian covering plant fibers, sisal production from agave plants, and historical uses of natural textiles.

Desert Plants

Printable 11th–12th grade science worksheet on desert plants and adaptations: students complete 11 fill-in-the-blank statements on cacti and succulents.

Plant Parts: Vocabulary and Functions

Printable science worksheet for Grades 7–9 covering plant parts: roots, stem, leaves, flowers, with fill-in-the-blank definitions, unscramble, and short-answer questions.

Tree Rings and Dendrochronology

Printable science worksheet for Grades 7–9 with vocabulary practice and comprehension questions about tree rings and how to determine a tree's age.

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