Index Seminum

Utrecht University

Botanic Gardens

The Netherlands

Utrecht University Botanie Gardens

P.O. Box 80.162

3508 TD Utrecht

The Netherlands

Index Seminum No. 60 - 2018-19

Internet Orders: httn://blt;)igartl.hi(gt;.uu.nl (including many pictures)

In response to the Convention on Biological Diversity (CBD), the Utrecht University Botanic Gardens supplies seeds and other plant material in accordance with the Code of Conduct for Botanic Gardens and similar collections. We are IPEN-member (International Plant Exchange Network) and can exchange material with other IPEN-members without bi-lateral agreements

For a list of current IPEN-members check the web-site of BGCI (Botanic Gardens Conservation International).

littp:/Avvvw.h«2ci.lt;)r»/res()iirccs/l listorypf 1 PEN'/

Non IPEN-members have to return the 'quot;Agreement on the supply of living plant material for non-commercial purposes leaving the International Plant Exchange Network (IPEN version 21))” which must be signed by authorized staff. This agreement can be made valid for 1, 3 or 5 years and is printed on the back-side of the order form.

Notes on orilering:

• • nbsp;nbsp;nbsp;Correspondents are asked to use the order-form provided, which must be signed by authorised staff, and send it to the address mentioned upon it. Furthermore, they should check with their own authorities concerning import-regulations and include any necessary permits with their order.

• • nbsp;nbsp;nbsp;The first distribution will be shortly after March 1, 2019. Many seeds of limited amount will be out of stock shortly afterward, so please order before this date. Requests, with a maximum of 25 packets will be handled in sequence of entry.

Staff

Educational Department:

Drs. Nick.A.J.Meijdam nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;N.A.J.Meijilam(d}mi.nl

Education officer

Ir. Ruth C. de Visser-de Jonge, nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;l{.C.deEisser(d).titi.nl

Coordinator Theme Garden Project

'I'echnical/collecting staff (Utrecht)

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Garden location

Utrecht: Fort Hoofddijk (University Centre)

Further (collecting) gardeners for Utrecht: G.E. Bruinenberg, I. van Capel, A.

Jacobs, W. Jansen, A.A. Jongerius, R. Koops,, H.W.M. Noordman and B. Valstar.

Situation and climate:

Geographical position of the Main Garden.................52° 06' N : 5°11' E

Altitude...........................................2 m above sea level

Geopgraphical position of the Von Gimborn Arboretum ......52° 00' N : 5°20'E

Altitude...........................................3 m above sea level

Mean daily minimum of the coldest month..........................- 0,6°C

Mean daily maximum of the warmest month ...................... 21,6°C

Highest temperature ........................................ 36,8°C

Lowest temperature.........................................- 24,8°C '*

Average rainfall..............................................803 mm

♦Monitored since 1849

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From the Curator's Department

With the presentation of this Index Seminum No. 60-2018-19 we take the opportunity, as usual, to inform you on the latest developments in Utrecht University Botanic Gardens.

In general, the activities of the curators are divided in the following main groups:

• - nbsp;nbsp;nbsp;Hans Persoon |IIP|: Systematic Garden, Theme Garden, Central Route and student courses.

• - nbsp;nbsp;nbsp;Eric Gouda |EG|: nbsp;nbsp;nbsp;nbsp;nbsp;Greenhouse Collections (focal point: Neotropical Collections) and the Rock Garden

Specializations:

In the framework of the National Plant Collection (NP), Utrecht University Botanic

Gardens are maintaining specializations on the following groups and taxa:

• - nbsp;nbsp;nbsp;Flora of the Neotropics: |EG| Flora of the Guianas, with special emphasis on: firomeliaceae Orchidaceae Costaceae

• - nbsp;nbsp;nbsp;Annonaceae (Research Collection) |EG|

• - nbsp;nbsp;nbsp;Cecropiaceae |EG|

• - nbsp;nbsp;nbsp;Khipsalis [EG]

• - nbsp;nbsp;nbsp;Jeoz7ZMzw|EG|

• - nbsp;nbsp;nbsp;Alpines |EG|

• - nbsp;nbsp;nbsp;Penstemon | EG |

• - nbsp;nbsp;nbsp;Eriogonum |EG|

• - nbsp;nbsp;nbsp;selected woodland plants {Arisaema, Asarum, amp;nbsp;Tril/inm) |EG|

These specializations are given extra attention regarding verification, nomenclature, wild source material, etc.

We are especially interested in material from natural sources of the groups and taxa mentioned above. We seek cooperation with gardens with identical specializations. If you are interested, please contact us and we will provide additional information.

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Bromeliaceae:

Study and devellopment in the Bromeliaceae collection has several focus points. In the first place the Bromeliaceae research project for the “Flora of the Guianas” and for the Flora of Ecuador: we try to grow all possible species from this area. Beside this, the Tillandxioideae collection (as Subfamily of the Bromeliaceae) is part of the National Plant Collection (NP). The genus Tillandsia of the Andian countries (especially Bolivia amp;nbsp;Equador) has a special attention because of the various taxonomic problems on species level in these areas. To increase the general knowledge about the recognised genera in the Family we try to grow representatives from all genera. It is evident that our Bromeliaceae Collections will increase dramatically in both size and quality.

Arisaema:

The last few years we have been very active with this group, increasing the number of wild collected species in the collection. Some areas, like the Peat Garden, have been improved to grow more Arisaemas. International contact with various Arisaema (Araceae) specialists caused considerable improvement of the collection.

Last but not least, the living collections have been enriched this year. Many new accessions from natural sources replaced accessions from cultivated origin, as part of the long-term collection strategy to replace plants of cultivated origin for wild-collected stock.

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Codes used

Verification;

The seeds in this list have been taken from verified plants and only if we were reasonably sure that cross-pollination with related species would be unlikely. Verification codes used;

• 0= not been determined by any authority;

• 1= determined by comparison with other named plants;

• 2= determined by a taxonomist or other competent person;

• 3= determined by a specialist (taxonomist working on that group)

Explanation of provenance codes of the plants:

W= nbsp;nbsp;Accession of wild source (treat as 'Z' because the donor plant is cultivated in our B.G., except W*, which is wild collected seed, distributed as such.)

Z= from a wild source plant in cultivation.

G= Garden origin.

IPEN-Number:

The first two positions are the iso-code of the country of origin, xx means: country of origin unknown.

The next position is a digit meaning: special restrictions (1) or not (0).

The next position is the abbrevation of the garden introducing the material in I PEN (in this seed-list only u).

The rest consists of the internal accession number:

The first four digits of it indicate the year of registration, (1900 = unknown year of entry).

The next two characters are coding for the garden location or specific group of plants: GR=Green houses; BL=Rock Garden; ZG-Orig. Von Gimborn Arboretum; RD =Woody Plants; SL= Seedlist only; ZE=Annuals and Biennials; ZS and ZB= Perennials.

The other five digits are a sequence number within a year.

The IPEN-number as a whole stays attached to the accession, wherever it may go, so that it it allways possible to trace back its origin.

The * at the end of the description is followed by the seed-list collecting year.

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Annonaceae

• l. nbsp;nbsp;nbsp;3W Mkiliia fragrans Verdc.

[IPEN ke-0-u-1991GR0I649] Kenya , *2018

Araceae

• 8. nbsp;nbsp;nbsp;IG Chamaerops humilis var. humilis

7 nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;[IPEN xx0u-1975GR00337] *2016

Aristolochiaceae

• 9. nbsp;nbsp;nbsp;2W Aristolochia trilobata L.

I ^ nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;[IPEN gfDu-1992GR00904] French Guiana , Saül.,

ColL: Mori, S. 22351 *2016

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8

Aechmea lueddemanniana (K.Koch) Mez

[IPEN xx0u-2014GR00535] *2016

Aechmea x 'pseudonudicaulis' Leme

[IPEN BR-0-U-2009GR00733) Brazil, Coll.: Alvim

Seidel (Brazil) 1047 *2017

Fosterella riisbyi (Mez) L.B.Sm.

[IPEN bo0u-2000GR0l 112] Bolivia , La Paz, Puente

de Coripata , Alt.: 1150 m. *2016

Pitcairnia altensteinii (Link, Klotzsch amp;nbsp;Otto) Lem.

[IPEN XX-0-U-2016GR00905] *2016

Pitcairnia aff. altensteinii (Link, Klotzsch amp;nbsp;Otto) Lem.

[IPEN AR-0-U-2012GR00690] Argentina, Argentina

Northwest, Salta , Brealito , Coll.: .Icroen van der

Steen s.n. 10/2004 *2017

Pitcairnia capixaba Fraga amp;nbsp;Leme

[IPEN BR-0-U-2012GR00905] Brazil, Brazil

Southeast, Espirito Santo , border Minas Gerais,

Vargena Alta *2018

Pitcairnia echinata Flook.f.

[IPEN CO-0-U-2014GR00824] Colombia , San

Vicente del Termales , Coll.: Peter Tristram s.n. 2014

*2017

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41. 2Z Asyneuma canescens (Waldst. amp;nbsp;Kit.) Griscb. amp;nbsp;Schenk

(—' nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;[IPEN gr0u-2008BL00486| Greece , Mt. Timfrestos

) nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;*2015

—•— 42. 2W Campanula rotundifolia L. j nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;[IPEN hr-0-u-1965BL00023] Croatia , Dalmatia,

*2018

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12

13

14

Lamiaceae

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Lardizabalaceae

Stauntonia hexaphylla (Tliunb. ex Murray) Decne. flPEN XX-0-U-2003BL00495] *2017

Trillium kurabayashii Freeman

[IPEN xx0u-2000BL0013ll *2017 Veratrum album L.

[IPEN xx0u-1965BL00228] *2016

Veratrum nigrum L.

[IPEN xx0u-1965BL00271] *2016

Magnoliaceae

Magnolia wilsonii (Finet amp;nbsp;Gagnep.) Rehder [IPEN xx0u-2010RD00433] *2016

Malvaceae

[IPEN ro0u-2015ZS00183] Romania , Near Iasi

*2016

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Mimosaceae

• 87. nbsp;nbsp;nbsp;2W Leucaena leucocephala (Lam.) de Wit

I nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;[IPEN vi0u-1988GR00056] Virgin Islands (U.S.),

l nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;St.Thomas Island, on top of mountain near airlanding strip. 1967 *2016

Myrtaceae

• 88. nbsp;nbsp;nbsp;2G Callistemon rigidus R.Br.

G nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;[IPEN xx0u-2006BL00421] *2018

Nartlieciaceae

• 89. nbsp;nbsp;nbsp;2W Narthecium ossifragum (L.) Huds.

[IPEN nl0u-1964BL00700| Netherlands, Prov.

Drenthe , near Eelde 1964 *2016

Oleaceae

• 90. nbsp;nbsp;nbsp;IG Syringa reticulata (Blume) Hara [IPEN XX-0-U-2007RD016651 *2018

Onagraceae

• 91. nbsp;nbsp;nbsp;3W Fuchsia paniculata Lindl.

[IPEN pa0u-1980GR00318] Panama , Chiriqui

J nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;Mt.wood near Guadeloupe, 2 km N of Cerro Punta.,

® nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;Alt.: 1800 m., Coll.: Maas, P..I.M. et al. 4985

21/10/1980 *2014

Plantaginaceae

• 92. nbsp;nbsp;nbsp;2Z Veronica bachofenii Heuff.

[IPEN ro0u-2000BL01251] Romania , NW Romania, ? nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;Apuseni Mts., Podisul Padesului, valley of the Galbena r. near Poiana Florilor; 1995. *2018

• 93. nbsp;nbsp;nbsp;2W Veronica spicata subsp. spicata

3 nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;[IPEN fr0u-2008BL00643] France , Lautaret, Alt.:

2000 m. *2017

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18

Ranunculaceae

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