[pbs] Tigridia pavonia; was Re: Trying to get started
Tony Avent
tony at plantdelights.com
Thu Jun 25 10:32:55 EDT 2009
Jim:
Great question...and I guess I'm speaking of both, although I haven't
performed a quantitative analysis. I've been a miserable failure with
the Dutch tigridia stock planted in both spring and fall.
Tony Avent
Plant Delights Nursery @
Juniper Level Botanic Garden
9241 Sauls Road
Raleigh, North Carolina 27603 USA
Minimum Winter Temps 0-5 F
Maximum Summer Temps 95-105F
USDA Hardiness Zone 7b
email tony at plantdelights.com
website http://www.plantdelights.com
phone 919 772-4794
fax 919 772-4752
"I consider every plant hardy until I have killed it myself...at least three times" - Avent
Jim McKenney wrote:
> Tony Avent wrote: “ We have tried for years to grow tigridia from Dutch
> sources with no
>
> survivability. When I was visiting growers in Holland, they blamed the
>
> lack of hardiness on virus, but I haven't been able to confirm this and
>
> wonder if it's not just genetics. Finally, about 10+ years ago, we got
>
> plants grown from wild collected seed from Yucca Do Nursery. These have
>
> survived and flowered for the last decade. We occasionally offer them
>
> as does Yucca Do.”
>
>
>
> Tony, when you write “survivability” and “hardiness” do you mean winter
> survivability and winter hardiness in the open garden? Or does it refer to
> the rapid deterioration of such stocks under your conditions?
>
>
>
> I’ve found Dutch Tigridia pavonia to be reliable when dug and stored dry or
> moist for the winter. And I’ve known plants overlooked at digging time to
> survive the winter and bloom the next year here.
>
>
>
> On the other hand, I’ve found it difficult to get colors as described in the
> catalogs.
>
>
>
> Does anyone know if the color variants offered by the Dutch are seed grown
> strains or if they are clones? I’m inclined to believe that they are seed
> grown strains because I have an old price list from pre WWII days from a
> grower in the Pacific Northwest who offered many Tigridia pavonia color
> variants as seed grown strains. That at least proves that it can be done,
> but of course it is no comment on the current practice of commercial
> growers.
>
>
>
>
>
>
>
> Jim McKenney
>
> jimmckenney at jimmckenney.com
>
> Montgomery County, Maryland, USA, 39.03871º North, 77.09829º West, USDA zone
> 7
>
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