Because seeds will not germinate in arid soil.
Because water is an essential requirement for a living plant.
Mature seeds are often very dry and need to take in water, before cellular metabolism and growth can resume. Seeds need enough water to swell and break the seed coat.
Kentucky coffee tree takes a long time to germinate because of the thick seed head. If you take a file, score the seed head and it will sprout faster. This is called scarification.
plants need heat and rain which comes in springtime that's why they can not germinate in winter
I think that is is 2 weeks. However I am not sure!
An oak tree will drop a seed and if that seed falls of fertile soil and is covered and watered it will usually germinate. It will sprout roots and a plant that will eventulally grow as big as its predesesor.
The coconut itself is the seed of a palm tree. Coconut dispersal is by water. It can travel for thousands of kilometer then settles on the land to germinate.
The process by which a parent plant produces a baby plant or seedling is called germination. Seeds need germination because then there will be less plants in the world, like humans do seeds also need germination.
earth + fern = tree
Dirt / soil It's the seed of a (oak) tree.
Seeds need to be wet and warm to crack open the shell and start to grow. If it wasn't for this, people would not be able to store seeds.
I've eat an apricot, now I want to plant a tree. How do I do this? I've taken the seed out of the shell, and have it laying on wet soil. It has a sprout coming out at one end. Do I plant this seed, with the sprout up or down?