T7.5 Container grown trees
root system - root protection - root wrapped trees - rootball trees - container grown trees - cell grown trees
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Container grown plants should have been grown in the container for
sufficient time for the root growth to have substantially penetrated
the medium but not be root bound. Plants are to be centered in the
container, well rooted, firm and moist on delivery, with the growing
medium coming within a suitable depth of the pot rim. The surface of
the growing medium shall be free of all weeds. |
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The following containers are commonly used:
rigid containers
spring ring/airpots
easy-lift bags
polythene bags
custom-built containers for very large trees
