Tomatoes Self Pollinate
Tomatoes are self-pollinating plants, meaning each flower contains both male and female parts. However, they still benefit from assistance to ensure successful pollination, especially when growing indoors or in greenhouses.
How Tomato Pollination Works
Natural Process
- Wind and vibrations naturally shake pollen from anthers to stigma
- Outdoor plants benefit from breeze and pollinator activity
- Indoor plants may need human intervention
Manual Pollination Techniques
- Electric toothbrush method: Gently vibrate the flower stems to release pollen into the ovary
- Gentle shaking: Tap or shake the plant gently each day
- Small paintbrush: Transfer pollen between flowers manually
- Best timing: Mid-morning when humidity is moderate
Why Assist Pollination?
- Increased fruit set: More flowers develop into fruit
- Better fruit quality: Fully pollinated flowers produce larger, more uniform tomatoes
- Essential indoors: No natural wind or pollinators
- Greenhouse necessity: Limited air movement
Tips for Success
- Pollinate every 2-3 days during flowering
- Focus on newly opened flowers
- Avoid over-vibrating which can damage flowers
- Maintain 40-70% humidity for optimal pollen release
Related Notes
- Gardening Tips - General gardening principles
- Raised Beds - Growing tomatoes in raised beds
- Gardening - Complete gardening knowledge