Rhamnus frangula/Frangula alnus
Common name: Alder Buckthorn.
Size and spread (10 years): 3m x 2m
Treatment required: Deeply dormant requires 34 weeks stratification treatment.
Seeds / kg: c.50,700 95% viable
Ideal sowing period: Spring
Soil conditions: Neutral to acid, wet heaths and bogs.
Planting instructions: Ideally plant in open scrub-land, hedgerows and damp areas.
Mature height: 5m