Based on plant width and height 3 – 4 weeks after sowing

Days from planting to the notice of first flowering

From sowing to stage when 50% of plants have mature pods

Days from planting to first ripe pod

A measure of flowers size; the mean length of 10 freshly opened, randomly selected standard petals

Intensity of green colour

Presence/absence of V-mark on leaflets

Mean number of mature pods from 10 randomly selected plants

Recorded for stem, branches, petioles and peduncles in the 6th week after sowing

Of newly opened flowers

Recorded when peduncles have grown full length. Mean length of 10 peduncles, one from each of 10 randomly selected plants

Pattern of pigment distribution on full grown immature pods

Of mature pod

Of mature pod

Of mature pods

Mean of the 10 longest mature pods from 10 randomly selected plants

Terminal leaflet whose shape was recorded

Recorded for the terminal leaflet of a young, mature leaf in the 6th week after sowing

The widest dimension of the terminal leaflet whose shape was recorded

A visual estimate of seed compression, being indicative of spacing within the pod