CULT: ?rate of increase


How slow to increase can a seedling be and still be acceptible?  Slower
growth and increase here <sometimes> goes with tougher plants with less
disease and freeze damage susceptibility.

For example, one of the seedlings I sent to iris heaven (California
national convention)  produced about 50 rhizomes from 3 plants (assuming
no mixups).  I think that was 3 years of increase.

In my garden, it probably only doubles each year.  Is that an acceptible
rate of increase for something that is healthy in our climate?

--
Linda Mann east Tennessee USA zone 7/8
East Tennessee Iris Society <http://www.korrnet.org/etis>
American Iris Society web site <http://www.irises.org>
talk archives: <http://www.hort.net/lists/iris-talk/>
photos archives: <http://www.hort.net/lists/iris-photos/>
online R&I <http://www.irisregister.com>

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