United Kingdom 
when do you plant hollyhocks what time of the year?
25 Sep, 2010
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« my bottlebrush plant is 10yys old and is very straggly is late september a good...
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United Kingdom
when do you plant hollyhocks what time of the year?
25 Sep, 2010
Previous question
« my bottlebrush plant is 10yys old and is very straggly is late september a good...
Next question
Being biennial you would plant a first season pre grown plant from July-September to flower the following year. You could also grow your own from seed sown in early to mid summer to plant out later that year.
25 Sep, 2010