Geranium is the usually host of Orobanche gamosepala.
77 2013-06-21 15:40:33
Re: Orobanche (5 ответов, оставленных в Растения на фото)
Dear friends,
this is Orobanche pubescens d'Urv.
78 2013-06-21 15:37:57
Re: Orobanche (3 ответов, оставленных в Растения на фото)
Dear Irina,
thank for the quickly answer. I think, we need pictures of spike and close up's of flowers. The taxon on Heracleum is undescribed yet! Because of this I'am very grateful for specimen material. The possibilities of cooperation we can discus in the next time. First, it is important to save images and material.
I have seen similar plants on Heracleum on this web page. There, the plants were yellow.
Many thanks for your support.
Holger
79 2013-06-21 08:56:23
Re: Orobanche (6 ответов, оставленных в Растения на фото)
The flowers are very small. Probably a member of O. minor-group (O. minor, O. picridis)?
80 2013-06-21 08:53:09
Тема: Orobanche grossheimii (0 ответов, оставленных в Растения на фото)
Dear Sergey,
these plants of O. grossheimii are in perfect state. Very beautiful pictures! Congratulation! Can I use these pictures for my non-commercial webproject Orowiki (considering the copyrights of course)?
81 2013-06-21 08:50:34
Тема: Orobanche (0 ответов, оставленных в Растения на фото)
This plant seems to be Orobanche anatolica.
82 2013-06-21 08:49:16
Тема: Orobanche (3 ответов, оставленных в Растения на фото)
Dear Irina,
this find is very interesting. The host is probably Heracleum spec. Tzvelev have named in 1957 Orobanche alsatica var. heraclei Tzvelev, nom. nud.. The stems of your plant are very scaly, a character of O. alsatica-group. Can you visit the place again to make photos of this plant in anthesis?
83 2013-06-21 08:44:51
Тема: Orobanche lutea (0 ответов, оставленных в Растения на фото)
It seems to be a yellow form of O. alba (f. lutescens (Boreau) Beck?)
84 2013-06-21 08:42:13
Тема: Orobanche (1 ответов, оставленных в Растения на фото)
Dear Sergey,
this is Orobanche alba f. maxima (=O. alba subsp. major). The host is usually Salvia.
85 2013-05-12 21:43:46
Re: Orobanche (10 ответов, оставленных в Растения на фото)
Yes its Orobanche cernua, possible var. desertorum. Very interesting find on Crimea.
86 2013-05-12 21:42:25
Тема: Orobanche (1 ответов, оставленных в Растения на фото)
Dear Irina,
I think its Orobanche alba, because of the calyx shape (entire, narrow tooth) and because of the possibly host (Salvia - in the lower left part of the picture).
87 2013-05-07 21:33:52
Re: Orobanche (1 ответов, оставленных в Растения на фото)
This plant is Orobanche gamosepala. The usually host is Geranium.
88 2013-04-01 21:17:11
Тема: Phelipanche (1 ответов, оставленных в Растения на фото)
It seems to be Phelipanche schultzii.
89 2013-04-01 21:09:38
Тема: Orobanche (3 ответов, оставленных в Растения на фото)
Dear Yana,
I have no idea what this is for a species. I would imagine, that in this plant the yellow color components are missing. In habit it looks similar to O. laxissima. But the site on the Alibek glacier is very high for this species and their hosts. I was in this area in 1986.
90 2013-04-01 21:01:54
Re: Orobanche (6 ответов, оставленных в Растения на фото)
Dear friends,
this plant is certainly O. alba Steph. ex Willd.
91 2013-01-06 22:06:58
Тема: Orobanche (1 ответов, оставленных в Растения на фото)
Dear Jevgeniy, it seems to bee also Orobanche gigantea.
92 2013-01-04 18:15:53
Тема: Orobanche (0 ответов, оставленных в Растения на фото)
Dear friends,
this is Orobanche linczevskii Novopokr., a species nearly enclosed to Orobanche lutea. The habit, the lax remote flowered spike and the remarkable geniculate flowers a characteristic for O. linczevskii.
In my opinion, these are the first pictures of the kind congratulations.
Dear Alexander, can I use these pics for the Orowiki-Project (http://orowiki.org), please?
93 2013-01-04 18:14:43
Тема: Orobanche (1 ответов, оставленных в Растения на фото)
Dear friends,
this is Orobanche linczevskii Novopokr., a species nearly enclosed to Orobanche lutea. The habit, the lax remote flowered spike and the remarkable geniculate flowers a characteristic for O. linczevskii.
In my opinion, these are the first pictures of the kind congratulations.
Dear Alexander, can I use these pics for the Orowiki-Project (http://orowiki.org), please?
94 2012-12-28 18:17:01
Re: Orobanche lutea (2 ответов, оставленных в Растения на фото)
Yes, Orobanche lutea. The galeate (шлем форме) upper lip is characteristic.
95 2012-12-28 18:11:32
Re: Orobanche (1 ответов, оставленных в Растения на фото)
Dear Vladislav, dear Andrey,
yes, I think also this is Orobanche rosea. On the second picture you can see associated the host Prangos ferulacea. They are the first pictures of this species, which I see. Congratulation.
Dear Vladislav, can I use one or both pictures in a higher definition for my wiki (http://orowiki.org), please?
Best wishes
Holger
96 2012-07-22 19:24:49
Re: Orobanche (6 ответов, оставленных в Растения на фото)
I think, it's Orobanche kotschyi or spectabilis. This result I've already wrote to Alim.
97 2012-07-22 19:02:05
Re: Orobanche (2 ответов, оставленных в Растения на фото)
Yes, this plant is Orobanche kotschyi. Congratulation for the interesting find!
98 2012-07-22 18:53:46
Re: Orobanche (12 ответов, оставленных в Растения на фото)
Dear friends, this is Orobanche korshinskyi.
99 2012-06-27 19:18:07
Re: Orobanche (6 ответов, оставленных в Растения на фото)
Yes, this isn't O. cernua. Something similar to O. hederae, but not in Uzbekistan and not on Lonicera. I have no opinion yet. I suggest, if possible, to collect specimen.
100 2012-06-12 19:10:15
Re: Orobanche (5 ответов, оставленных в Растения на фото)
Dear Nadeshda, the both pictures above (the possible host) are Trifolium scabrum. But I haven't see before O. gracilis on Trifolium. See also the host list on http://farmalierganes.com/Flora/Angiosp … cklist.htm.