Jensen hybrids 2008

Photos of the parent to the Jensen hybrids 2008:
 
 
#   Seed donor x Pollen donor = Photos of the seedlings
when they germinate.
2115  
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca "Jensen Hybrid" # 1823 (Pollen from Steen Stjerne)
=  

 
 
 
 
 

2116

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca "Jensen Hybrid" # 1823 (Pollen from Steen Stjerne)

=
 

 
 
 
 
 

2117

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"

X
Yucca #500
=  

 
 
 
 
 

2118

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca #500
=  

 
 
 
 
 

2152

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca #500
=  

 
 
 
 
 

2119

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca arkansana (media leafed form)
=  

 
 
 
 

2120

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca arkansana (media leafed form)
=  

 
 
 

2121

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Bright Edge'
=  

 
 
 
 

2122

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca elata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2123

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca elata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2124

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Elegantissima'
=  

 
 
 
 
 

2125

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Elegantissima'
=  
2126  
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Elegantissima'
=  

 
 
 
 

2127

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca filamentosa (Franklin Co., North Carolina)
=
 
 


 
 
 
 

2128

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca filamentosa (Franklin Co., North Carolina)
=  

 
 
 
 

2129

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca filamentosa
=  

 
 
 
 

2130

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca hybrid #1402 [big "blue" form of Y. filamentosa ?]
=  

 
 
 
 

2131

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X

Yucca hybrid #1402 [big "blue" form of Y. filamentosa ?]
=  

 
 
 
 

2132

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca hybrid #1402 [big "blue" form of Y. filamentosa ?]
=  

 
 
 
 

2133

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca hybrid #1402 [big "blue" form of Y. filamentosa ?]
=  

 
 
 
 

2134

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca filamentosa ? Concordia, Kansas, fh 1178.54
=  

 
 
 
 

2135

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca filamentosa ? Concordia, Kansas, fh 1178.54
=  

 
 
 
 

2136

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca filamentosa ? Concordia, Kansas, fh 1178.54
=  

 
 
 
 

2137

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca filamentosa ?, very small flowers
=  

 
 
 
 

2138

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Filata Behan's #3' (Pollen from Tim Behan)
=  

 
 
 
 

2139

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca flaccida
=  

 
 
 
 

2140

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca flaccida
=  

 
 
 
 

2141

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca flaccida [forma glaucescens]
=  

 
 
 
 

2142

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca flaccida [forma glaucescens]
=  

 
 
 
 

2143

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Golden Sword'
=  

 
 
 
 

2144

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Golden Sword'
=  

 
 
 
 

2145

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Karlsruhensis type 2'
=  

 
 
 
 

2146

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Karlsruhensis type 2'
=  

 
 
 
 

2147

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Karlsruhensis type 2'
=  

 
 
 
 

2148

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Karlsruhensis type 2'
=  

 
 
 
 

2149

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca 'Karlsruhensis type 2'
=  

 
 
 
 

2150

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca rostrata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2151

 
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
X
Yucca rostrata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2086

 
Yucca angustissima ssp. kanabensis
X
Yucca "Jensen Hybrid" # 1823 (Pollen from Steen Stjerne)
= __
              2009                                    2011                                              2013

 
 
 
 

2087

 
Yucca angustissima ssp. kanabensis
X
Yucca filamentosa (Stjerne)
= -

 
 
 
 

2113

 
Yucca arkansana (media leafed form)
X
Yucca arkansana (media leafed form)
=  

 
 
 
 

2114

 
Yucca arkansana (media leafed form)
X
Yucca 'Elegantissima'
=  

 
 
 
 

2094

 
Yucca 'Bright Edge'
X
Yucca elata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2095

 
Yucca 'Bright Edge'
X
Yucca elata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2096

 
Yucca 'Bright Edge'
X
Yucca 'Karlsruhensis type 2'
=  

 
 
 
 

2097

 
Yucca 'Bright Edge'
X
Yucca 'Karlsruhensis type 2'
=  

 
 
 
 

2098

 
Yucca 'Bright Edge'
X
Yucca rostrata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2102

 
Yucca 'Elegantissima'
X
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
=  

 
 
 
 

2103

 
Yucca 'Elegantissima'
X
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
=  
2232  
Yucca 'Elegantissima'
X
Yucca 'Karlsruhensis type 2'
=  
2233  
Yucca 'Elegantissima'
X
Yucca flaccida [forma glaucescens]
=  

 
 
 
 

2089

 
Yucca filamentosa
X
Yucca angustissima ssp. kanabensis
=  

 
 
 
 

2090

 
Yucca filamentosa
X
Yucca flaccida
=  

 
 
 
 

2091

 
Yucca filamentosa
X
Yucca rostrata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2092

 
Yucca filamentosa
X
Yucca rostrata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2093

 
Yucca filamentosa
X
Yucca rostrata (Pollen from Ruud Wouterson)
=

Sown March 23rd. 2009. 
Photo from November 6th. 2009

 
 
 
 

2099

 
Yucca filamentosa ?, very small flowers
X
Yucca angustissima ssp. kanabensis
=  

 
 
 
 

2100

 
Yucca filamentosa ?, very small flowers
X
Yucca elata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2101

 
Yucca filamentosa ?, very small flowers
X
Yucca rostrata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2104

 
Yucca flaccida [forma glaucescens]
X
Yucca flaccida [forma glaucescens] Selfpolinated?
=  

 
 
 
 

2105

 
Yucca flaccida [forma glaucescens]
X
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
=  

 
 
 
 

2106

 
Yucca flaccida [forma glaucescens]
X
Yucca angustissima ssp. kanabensis
=  

 
 
 
 

2107

 
Yucca flaccida [forma glaucescens]
X
Yucca elata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2108

 
Yucca flaccida [forma glaucescens]
X
Yucca elata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2109

 
Yucca flaccida [forma glaucescens]
X
Yucca elata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2108

 
Yucca flaccida [forma glaucescens]
X
Yucca filamentosa (red flower stalk and buds)
=  

 
 
 
 

2110

 
Yucca flaccida [forma glaucescens]
X
Yucca rostrata (Pollen from Ruud Wouterson)
=
2110L Yucca flaccida [forma glaucescence] x rostrata. Sown March 23rd. 2009. Photo from September 5th. 2010.
Almost all seedlings are clustering, close to the base of the plant.
2110L Yucca flaccida [forma glaucescence] x rostrata. Sown March 23rd. 2009. Photo from September 5th. 2010.
Almost all seedlings are clustering, close to the base of the plant.

 
 
 
 

2111

 
Yucca flaccida [forma glaucescens]
X
Yucca rostrata (Pollen from Ruud Wouterson)
=  

 
 
 
 

2088

 
Yucca 'Golden Sword'
X
Yucca angustissima ssp. kanabensis
=
-
All seedlings were without Cholorphyl,
so they died within a few weeks from germination.

 
 
 
 

2078

 
Yucca 'Karlsruhensis type 2'
X
Yucca sp. [gloriosa forma robusta] "Hæstrupvej"
= The seeds didn't germinate, so I do not have any of this one. The same cross were made in 2010, hopefully will they germinate.

 
 
 
 

2079

 
Yucca 'Karlsruhensis type 2'
X
Yucca "Jensen Hybrid" # 1823 (Pollen from Steen Stjerne)
=  

 
 
 
 

2080

 
Yucca 'Karlsruhensis type 2'
X
Yucca angustissima ssp. kanabensis
=  

 
 
 
 

2081

 
Yucca 'Karlsruhensis type 2'
X
Yucca angustissima ssp. kanabensis
=  

 
 
 
 

2082

 
Yucca 'Karlsruhensis type 2'
X
Yucca angustissima ssp. kanabensis
=  

 
 
 
 

2112

 
Yucca flaccida [forma glaucescens]
X
Yucca filamentosa (red flower stalk and buds)
=  

 
 
 
 

2083

 
Yucca 'Karlsruhensis type 2'
X
Yucca rostrata (Pollen from Ruud Wouterson)
=
2083A Yucca 'Karlsruhensis type 2' x rostrata.
Photo from July 1st., 2010.
2083A Yucca 'Karlsruhensis type 2' x rostrata.
Photo from May 24th. 2011.
2083A Yucca 'Karlsruhensis type 2' x rostrata.
Photo from August 13th. 2011.
2083A Yucca 'Karlsruhensis type 2' x rostrata.
Photo from August 12th. 2013.
More photos here:
2083B Yucca 'Karlsruhensis type 2' x rostrata.
Sown March 23rd. 2009.
Planted May 2010.
Photo from May 24th. 2011.
Copyright 2011 Elena Y. G. & Benny M. Jensen
2083B Yucca 'Karlsruhensis type 2' x rostrata.
Sown March 23rd. 2009.
Planted May 2010.
Photo from September 5th. 2011.
Copyright 2011 Elena Y. G. & Benny M. Jensen

 
 
 
 

2084

 
Yucca 'Karlsruhensis type 2'
X
Yucca rostrata (Pollen from Ruud Wouterson)
=
2084A Yucca 'Karlsruhensis type 2' x rostrata.
Sown March 23rd. 2009.
Photo from July 22nd.2009
Copyright 2009 Elena Y. G. & Benny M. Jensen
2084A Yucca 'Karlsruhensis type 2' x rostrata.
Sown March 23rd. 2009.
Photo from July 22nd.2009
Copyright 2009 Elena Y. G. & Benny M. Jensen
2084A Yucca 'Karlsruhensis type 2' x rostrata.
Sown March 23rd. 2009.
Photo from September 5th. 2010.
Copyright 2010 Elena Y. G. & Benny M. Jensen
2084A Yucca 'Karlsruhensis type 2' x rostrata.
Sown March 23rd. 2009.
Photo from September 5th. 2010.
Copyright 2010 Elena Y. G. & Benny M. Jensen
2084A Yucca 'Karlsruhensis type 2' x rostrata.
Sown March 23rd. 2009.
Photo from September 5th. 2010.
Copyright 2010 Elena Y. G. & Benny M. Jensen
2084A Yucca 'Karlsruhensis type 2' x rostrata.
Sown March 23rd. 2009.
Photo from July 6th. 2011.
Copyright 2011 Elena Y. G. & Benny M. Jensen

 
 
 
 

2085

 
Yucca 'Karlsruhensis type 2'

X
Yucca rostrata forma viridis (Sascha Weissbeck)
=
-
The only seedlings of #2085, on the right photo they are 2½ month old.


Photo from September 5th. 2010.

Both seedlings are clustering, close to the base of the plant.


 
 
 
 

2154

 
Yucca hybrid #1402 [big "blue" form of Y. filamentosa ?]
X
Yucca #500
=  

 
 
 
 

2153

 
Yucca hybrid #1402 [big "blue" form of Y. filamentosa ?]
X
Yucca 'Karlsruhensis type 2'
=  

I really look forward to sow the seeds in the spring of 2009, and to follow the seedlings grow to mature plants. Of course do I have specially hopes for those hybrids which eventually may a trunk, as there are so few trunk forming Yuccas, which can be cultivated up here in northern Denmark (lat. 57.5).

Here are a few photos of some of the seedlings all sown in March-April 2009.
 
May 18th. 2009
Copyright Elena Y.G. Jensen
May 18th. 2009
Copyright Elena Y.G. Jensen
May 18th. 2009
Copyright Elena Y.G. Jensen
August 29th. 2009
Copyright Benny M. Jensen
August 29th. 2009
Copyright Benny M. Jensen

You will find more photos of seedlings here:


Plants from the above pollination's will not be available until in the summer of 2013 at the earliest! There will not be offered seeds of the above hybrids!



Natural occurring Yucca hybrids:
"Wild" Yuccas interbreeds with cultivated Yucca:
Man made Yucca hybrids:
How to pollinate Yucca flowers by hand:
Some of the hybrids that I grow here in Northern Denmark:
Hybrids from gardens, not man made:
Jensen hybrids 2003.
Jensen hybrids 2004.
Jensen hybrids 2008.
Jensen hybrids 2009.
Jensen hybrids 2010.
Sprenger hybrids made in early 20th. Century.
List of man made Yuccas in the late 20th. Century and in the early  21st. Century.

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Benny Møller Jensen
Hjørring
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