science

1. Asexual
Reproduction
in Plants

2. Vocabulary
1. Vegetative reproduction
2. Stem cutting
3. Grafting
4. Layering
5. Culture

3. Asexual Reproduction
-is the formation of new
individuals from the
cell(s) of a single parent.
-doesn’t allow for any type
of genetic variation.

4. Vegetative
reproduction
(propagation)
How does it happen?

5. It can grow through the following
reproduction:
• Bulb
• Underground stems
• Runner
• Leaves

7. Plants
reproduced
through the bulb

8. onion bulb

9. tulips

10. garlic

11. Plants grow
from the
underground
stems

12. ginger

13. potatoes

14. yam

15. Plants grow
from runners

16. strawberry

17. peppermint

18. grass

19. Plants grow
from leaves

20. Leaf of life

23. Artificial propagation
• Stem cutting
• Grafting
–( bud grafting, whip grafting,
approaching grafting)
• Layering ( simple and air layering)
• Plant tissue culture

24. Stem cutting

25. Grafting

28. Plant tissue culture