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They should be germinated for around two to three weeks in light at a temperature of 18 to 20 degrees Celsius. Young seedlings of Purple rock cress can be easily damaged by water it is therefore essential that they are only watered from below. The seedlings of Aubrieta should be planted out in spring in a sunny rockery with a spacing of about 30cm; soil should be well drained and have a pH of around 6 to 7.5.
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∙ 14y ago
Wiki User
∙ 12y agoMost probably 20-30 C.
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How will sunlight affect cress seeds to grow?
Sunlight signals for germination of cress seeds
How does cress grow?
in pots oviously
Can you grow cress in soil?
Yes.
How does cress grow in the dark?
it uses its therminology to preduce these molicules which grows towards the sun and the cress grows happily.
What is the average height of cress?
The average height of the cress plant is 3cm - 15cm. If you water cress in a solution of water & sugar will make the plant grow better!
How do you grow cress seeds without soil?
Just put the cress seeds in water and it'll work in days
What plant will grow the quickest from a seed?
Mustard or cress.
What do wildflowers grow best in?
wildflowers grow best in room temperature water.
What makes cress seeds grow well?
Land Cress seeds grow well as an edge crop which requires regular water supply. It is best grown in a partially shaded area and the most appropriate soil for its cultivation is a well-draining soil, though it tolerates almost all other types of soil. A pH. of 6. 0- 6. 8 is best for the Cress seeds. Special care must be taken to keep a good gap between subsequent seeds while sowing. Cress leaves are ready for harvest at 7 weeks after sowing.
In which temperature do sugar crystals grow best?
It depends on the material. Ice is a crystal, so is diamond.
What equipment will be needed to effectively grow a plant such as cress in a classroom?
find out in a book
How long does it take to grow cress seeds?
Watercress can mature in 5 days.
