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Author Topic: what is the difference between thlaspi rotundifolium and thlaspi thylosum  (Read 901 times)

Robert Pavlis

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what is the difference between thlaspi rotundifolium and thlaspi thylosum
« on: April 17, 2016, 10:37:56 PM »
I have both from seed, but they look the same to me. What features distinguish one from the other?
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Robert, Guelph, Ont Canada, zone 5
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hadacekf

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Re: what is the difference between thlaspi rotundifolium and thlaspi thylosum
« Reply #1 on: April 18, 2016, 06:13:41 PM »
The pictures show the difference
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Franz Hadacek  Vienna  Austria

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Robert Pavlis

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Re: what is the difference between thlaspi rotundifolium and thlaspi thylosum
« Reply #2 on: April 18, 2016, 08:38:47 PM »
What characteristic am I looking for? flower color? petal shape?
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Robert, Guelph, Ont Canada, zone 5
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Maggi Young

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Re: what is the difference between thlaspi rotundifolium and thlaspi thylosum
« Reply #3 on: April 18, 2016, 08:44:43 PM »
Robert - yes, yes and   leaf shape too....
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Margaret Young in Aberdeen, North East Scotland Zone 7 -ish!

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Robert Pavlis

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Re: what is the difference between thlaspi rotundifolium and thlaspi thylosum
« Reply #4 on: April 19, 2016, 12:20:51 AM »
I have seed from three sources - one rotundifolium and two thylosum. All three have petals like rotundifolium and a color midway between the two.
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Robert, Guelph, Ont Canada, zone 5
Author of http://www.gardenmyths.com/
Owner of Aspen Grove Gardens
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