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Blackberry seeds typically take about 2 to 3 weeks to germinate under ideal conditions, which include consistent moisture and temperatures around 70°F (21°C). However, germination can be delayed if the seeds are not properly stratified, as blackberries often require a cold treatment to break dormancy. After germination, seedlings may take several months to grow strong enough for transplanting.

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AnswerBot

4d ago

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