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Growing a mango tree from seed – one year time lapse [video] (youtube.com)

489 points by bookofjoe · 1678 days ago · 215 comments on HN

Article summary

A video shows the growth of a mango tree from seed over the course of a year. The discussion around the video reveals that the seed can be planted with or without its husk, and that removing the husk can speed up germination. The color of the leaves changing from dark to light as they grow is a common phenomenon in plants. The video and discussion provide insight into the process of growing a mango tree from seed.

Main themes

  • mango tree growth
  • seed germination
  • plant care
  • soil and medium
  • container gardening
  • transplanting seedlings

What commenters say

  • The color change in leaves from dark to light is due to the distribution of chlorophyll and the plant's need to manage rare nutrients.
  • The husk of the seed serves as a protective mechanism to prevent damage and promote dispersal.
  • Some seeds have a long germination period, while others have a quick germination time but a long dormancy period.
  • Coconut coir is a suitable medium for germinating seeds due to its ability to retain water and protect against pathogens.
  • Transplanting seedlings from small containers can stunt their root system, and alternative methods such as using tall tube pots or air-pruning containers can be more effective.
  • The use of coconut coir can be beneficial, but it can also be difficult to remove from the roots during transplanting.
  • Different materials, such as peat moss or gravel, can be used as alternatives to coconut coir for germinating seeds.
  • The size and type of container used for growing trees from seeds can significantly impact their growth and development.