Scottish Rock Garden Club Forum

Bulbs => Bulbs General => Topic started by: Christian G. on March 29, 2025, 08:29:33 PM

Title: Tulipa 2025
Post by: Christian G. on March 29, 2025, 08:29:33 PM: Tulips are late this year, March started very cold.
The first one to flower was Tulipa orthopoda on Mar 12th
Title: Re: Tulipa 2025
Post by: Gail on March 31, 2025, 06:15:52 PM: I've had a few days in Amsterdam visiting my son and we went to the Hortus Bulborum in Limmen on Saturday. The Kaufmanniana tulips were looking good and I particularly liked the Duc von Tol (Group 1) type which are very short and cute.
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Title: Re: Tulipa 2025
Post by: Christian G. on March 31, 2025, 10:11:48 PM: Oh nice!
I have never been to Limmen, I'd miss my own if I go there during flowering time. The tulips there are clearly ahead of mine. But the Kaufmannianas and Duc Van Tol also opened in the last days here.
Title: Re: Tulipa 2025
Post by: Christian G. on April 01, 2025, 06:13:36 PM: Some insects are eating my tulips, probably beetles. T. albertii has holes in the flower.
Title: Re: Tulipa 2025
Post by: Christian G. on April 06, 2025, 07:49:04 PM: Tulipa humilis and kurdica
Title: Re: Tulipa 2025
Post by: Christian G. on April 06, 2025, 08:34:26 PM: Tulipa aitchisonii / clusianoides
I have 2 clones. 'aitchisonii' from Janis has broad petals, 'Chitral' from Rareplants has narrower petals and flowers a few days later. These plants are incredibly popular with Oxythyrea funesta, the white-spotted rose beetle. The beetles are attracted to the unpleasant earthy smell of this tulip species and buzz around the flowers in dozens. They eat the anthers, so flowers are devastated soon after opening.
Title: Re: Tulipa 2025
Post by: Christian G. on April 14, 2025, 09:32:11 PM: T. kolbintsevii flowered for the first time, unfortunately pollination was unsuccessful.
T. regelii refuses to flower here. It grows well and produces daughter bulbs but no flowers in 5 years.
Title: Re: Tulipa 2025
Post by: Maggi Young on April 14, 2025, 09:50:03 PM: Tulipa kolbintsevii Zonn., Pl. Syst. Evol. [2] (2012).

Tulipa zenaidae Vved., Byull. Sredne-Aziatsk. Gosud. Univ. xxi. 150 (1935).

Tulipa regelii Elwes, Gard. Chron. n.s., 11: 397 (1879). BHL
Tulipa regelii Krasn., in Script. Hort. Univ. Petrop. ii. (1887-88) 21.
Title: Re: Tulipa 2025
Post by: Australis on April 15, 2025, 01:25:07 AM: A beautiful selection of species, Christian. I envy your ability to grow them!
Title: Re: Tulipa 2025
Post by: Christian G. on April 15, 2025, 01:17:55 PM: Thank you!
I currently have 6 beds, each 10m long and 1m wide. They are out on an open field, an old vinyard that sits on a south-facing slope looking at the pannonian plain south of Vienna. Conditions are excellent but I still struggle a lot with pests and diseases. But I am still surprised that you can cultivate all tulip species outside here. I have about 200 clones of wild tulips now.
Title: Re: Tulipa 2025
Post by: Yann on May 23, 2025, 10:06:52 PM: Your tulips are well compact not elongated. This year wasn't good here too warm, flowers lasted only 24-48h max.