Tag Archives: Plant breeding

Northern Runner Bean Grex

Last winter I sourced 16 of the earliest varieties of runner beans / løpebønner (Phaseolus coccineus), a bean that is marginal in maturing (for seed) in my area. I decided therefore to try and create an earlier maturing landrace for my area. The varieties I grew can be found at the bottom. They were started indoors and transplanted out in the Væres Venner Community Garden in Trondheim in early June, all planted close to each other. Here they are in flower in mid-August:

Despite a very wet autumn there was quite a good yield of mature beans; a good start!

As with my broad bean grex, I will select for earliness and diversity of colour. 
These varieties were used:
Polestar (Chiltern Seeds)
Celebration (Chiltern Seeds)
Jackpot (Chiltern Seeds)
Sunset
Ruusupapu (Finland)
Hammond’s Dwarf Scarlet
Preisewinner (PHAS 8592/ German) IPK Gatersleben
Bicolor (PHAS 212/ Slovakia) IPK Gatersleben
(PHAS 8106/ German) IPK Gatersleben
(PHAS 8158/ Slovakia) IPK Gatersleben
Albiflorus (PHAS 8121) IPK Gatersleben
Stengebohnen (PHAS 8143/ Netherlands) IPK Gatersleben
Albiflorus (PHAS 8117/ German) IPK Gatersleben
(PHAS 8124/ Austrian) IPK Gatersleben

Broad Bean Land Race

First and second harvest of broad beans for drying to eat and next year’s seed. This is my “Væres Venner Mix” land race selected for maximum bean diversity each year –  a joy to work with and candy for the eyes! The first sowing (first picture) were sown on 18th May and harvested on 19th September; the second sowing was on 2nd June and were harvested on 24th September (both were 5 different colour selections from last year’s crop; sown in 5 adjacent rows!)