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No theydo not. Plants in the Rainforest can grow on trees.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoyes
they do need all tht stuff dam it plant need everything and plants need water wer Eva they are so yea dayna i answered this one :P
Wiki User
∙ 13y agoNow I'm not a plant person. But I happen to be doing a plant project right now and you are supposed to put it 1/4 in. below the surface.
Wiki User
∙ 15y agoNo they need water, light and minerals. Some plants don't need soil: Ex: clavel del aire.
Wiki User
∙ 12y agoThere is a very long list. I'll give you one example, green algae, otherwise known as pond scum.
Wiki User
∙ 11y agoThere are lots of plants that grow in the water, rather than in soil. Not every plant needs soil.
Wiki User
∙ 14y agoif its a plant it needs soil or dirt
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What happens if seeds are planted in dry soil?
Seeds will not grow in dry soil.
What will happen in mongo seeds planted in tissue paper?
it grow. and faster than soil.
Do more seeds germinate in light or in darkness?
Pumpkin seeds definetely grow alot better during the day. This is because they need alot of sunligh, photosynthesis and water. They also grow much faster in the day then at night. Hope this helps From: Daren
How do non planted seeds become a flower?
water will still make it grow because it will eventually sink into the soil
What will happen when the dandelion seeds hit the ground?
If they are planted in the ground, they will probably grow. You just have to get soil and fertilizer, plus water it. Then they will grow. Make sure you have sunlight. It takes plenty of sunlight to make the seeds grow!
What do seeds need to grow?
Seeds need carbon dioxide, minerals, water and sunlight to grow
Do seeds grow quicker in water or soil?
seeds grow quicker in soil.
Can seeds grow without soil?
Yes I did an experiment and seeds can grow without soil.
Can you grow seeds in a bottle?
Yes, you can! In year 3, we planted some which was in a bottle full of tissue without ANY soil! When it started to grow it looked really creepy.
Can an edible seed grow into a plant when planted in soil?
if you have sunflower seeds that are flavored they will not grow Some will and some won't. Often seeds sold for consumption are doused with flavors, chemicals, or salt which may prevent it from growing.
Why is moisture important in soil?
It helps plants to grow when planted It helps plants to grow when planted
What do cress seeds need to grow?
you need Soil or Cotton with water you need water and sunlight
