Example Sentences
I can see a Sunflower.
The Sunflower is a flower.
Sunflower helps me learn a real-world English word.
How Big Is a Sunflower? Size, Height & Kids Worksheet
Flowers
Explore Flowers by sizeStart free with one worksheet. Upgrade when you need the full printable lesson pack, levels, notes, and answer key.
Size Comparison
Click "Add Object" to compare
Visual English Lesson
Sunflower
Sunflowers, scientifically known as Helianthus, are annual plants celebrated for their large, radiant flower heads. Native to North America, they are now cultivated worldwide for their seeds, oil, and ornamental value
Mini Quiz
Which measurement tells how tall it is?
Free 3-minute practice
- Ages 6-8 practice
- Mixed pack activity
- A quick word, sentence, quiz, and drawing task
- Good for one short home or tutoring activity
Scientific Diagram
Make a labeled diagram of Sunflower
Turn this object into an encyclopedia-style visual: parts, function, size clues, context, and clear English callouts. It helps parents and teachers move from a quick size fact to a real mini lesson.
Exploded viewPicture vocabularyScience modulesPrintable poster
- Free: copy a polished English diagram prompt
- Pro: reviewed printable poster, worksheet, notes, and answer key
- Useful for parents, tutors, classrooms, and visual learners
Pro Pack
Want this as a full printable Sunflower lesson?
Use the free worksheet for one quick activity. Choose Pro when you need a complete pack with levels, answer keys, adult notes, science prompts, and a printable flow you can reuse.
Same object, three learner levels
Use easier or harder versions for ages 3-5, 6-8, and 9-11.
A full printable pack, not one loose page
Vocabulary, quiz, size science, drawing task, and answer key together.
Ready for a weekly routine
Turn object pages into repeatable English and science practice.
Instructions for the adult
Parent and teacher notes make it usable at home, tutoring, or class.
About Sunflower
Sunflowers, scientifically known as Helianthus, are annual plants celebrated for their large, radiant flower heads. Native to North America, they are now cultivated worldwide for their seeds, oil, and ornamental value. Sunflowers are known for their heliotropism, the ability of their flower heads to follow the sun's movement across the sky (though this is more pronounced in younger plants). They are commonly used in gardens, agricultural fields, and as cut flowers. Sunflower seeds are a popular snack and source of oil, while the flowers symbolize adoration, loyalty, and longevity. The bright yellow petals and dark brown central disc make them easily recognizable and a symbol of summer.
Size Overview
Sunflowers are known for their impressive size and iconic appearance. Typically, a sunflower head can reach a width of approximately 200mm (20.0cm), while the entire flower, including the stem, can stand tall at around 600mm (60.0cm) in height. The length or depth of the sunflower head is usually about 200mm (20.0cm). To put this into perspective, the sunflower head is about the size of a dinner plate, and the entire plant is roughly as tall as a small child. While sizes may vary depending on the variety and growing conditions, these dimensions give you a good sense of the typical sunflower size and dimensions to understand the sunflower's impressive presence.
25.0 cm
Width
80.0 cm
Height
5.0 cm
Depth
🧒 For Kids
A sunflower is as tall as your dad's leg! Its big yellow head is like a giant happy face that follows the sun.