Leek Solutions for all segments! Growing together BASF has been working closely with leek producers around the world for more than 30 years. We have developed an outstanding basis for very high-quality hybrid leek breeding. Plus, we have established one of the world's most highly specialized leek teams. While you grow and develop your business, we are there for you, working with you. Close ties and trust are the foundation of every partnership. BASF can count on committed leek specialists who offer you high-quality leek varieties from a portfolio that covers all cultivation periods. With our...

Growing Recommendation & Assortment OverviewSpring / Summer Leek Varieties Shafton F1 10 Summer / Autumn Leek Varieties 11 Krypton F1 Linkton F1 Chiefton F1 15 Autumn / WinterLeek Varieties 16 Poulton F1 13 Autumn Leek Varieties 14 Longton F1 Belton F1 Ronton F1 Nunton F1

Growing Recommendation & Assortment Overview Nunhems Porree Nunhems Leek

Harvest period January 1 Leek out of cold store February 5 6 Cultivation Calendar for Direct Sowing Shafton F1 Krypton F1 Linkton F1 Chiefton F1 Longton F1 Belton F1 Nunton F1 Lexton F1 Flexiton F1 Pluston F1 Laston F1 Nunhems Leek

■ Planting Planting for cold store [Harvest period Extra harvest period in organic Leek out of cold store Cultivation Calendar for Planting Shafton F1 Krypton F1 Linkton F1 Chiefton F1 Longton F1 Belton F1 Ronton F1 (^| Nunton F1 Poulton F1 Nunhems Leek

IR: Intermediate Resistance | Pa: Puccinia allii | Ap: Alternaria porri | Tt : Thrips tabaci | Psp: Pseudomonas syringae pv. porri | Pp: Phytophthora porri Y Fresh Market SB1Industry Prepack Organic Nunhems Leek

Spring / Summer Leek Varieties Nunhems Leek

Certainty at the start of the season • Early variety for the kick-off of your cultivation season • High yield because of the long shaft • Very fast variety with good tolerance to bolting Cultivation Spring / Summer Use Fresh Market, Industry, Shaft length Medium to long depending the harvest moment Direct sowing 20.03 - 15.04 Bolting test: breeding field 2023 IR: Intermediate Resistance | Pa: Puccinia allii | Ap: Alternaria porri | Tt : Thrips tabaci | Psp: Pseudomonas syringae pv. porri | Pp: Phytophthora porri ^ Fresh Market Industry Prepack Organic Nunhems Leek

Summer / Autumn Leek Varieties Nunhems Leek

Maximize your profit! • Standard in leek cultivation • Highest yielding variety in our range • Very high cleaning ability Cultivation Summer / Autumn Use Fresh Market, Industry, Prepack, Organic Shaft length Short to long, depending on harvesting moment Direct sowing 20.03 - 10.05 Oct-Nov harvest 2022 : Weight by Piece, by variety, by location. Krypton F1 ■ Chiefton F1 ■ Nunton F1 ■ Flexiton F1 ■ Poulton F1 ■ Vergelijkingsras F1 IR: Intermediate Resistance | Pa: Puccinia allii | Ap: Alternaria porri | Tt : Thrips tabaci | Psp: Pseudomonas syringae pv. porri | Pp: Phytophthora porri ^ Fresh Market...

Long-shaft summer variety • Early variety • Long shaft without oversize • Stable shaft makes it ideal for processing • High bolting resistance • Solid shaft ideal for processing • Upright, dark leaves that keep color Cultivation Summer / Autumn Shaft length Long Cultivation Summer / Autumn Use Fresh Market, Industry, Prepack, Organic Shaft length Long IR: Intermediate Resistance | Pa: Puccinia allii | Ap: Alternaria porri | Tt : Thrips tabaci | Psp: Pseudomonas syringae pv. porri | Pp: Phytophthora porri ^ Fresh Market Industry Prepack Organic

Autumn Leek Varieties Nunhems Leek

NUNTON F1 Standard variety for processing and as prepack • Variety with long, stable shaft without oversize • Strong against thrips • This variety has the highest Intermediate Resistance against rust • Very strong against Alternaria • Very good disease and trips resistance • Nice upright dark leaves • Good bolting resistance • Solid shaft • Strong against thrips • Very attractive presentation due to dark, upright leaves and uniform shaft • Efficient harvesting and cleaning • Very homogeneous • Ideal for sale by piece • Strong against thrips Cultivation Autumn Use Fresh Market, Industry, Shaft...

Autumn / Winter Leek Varieties Nunhems Leek

Long-shaft autumn variety • Compact shaft and leaves • Efficient variety for cold storage • Long harvesting window Proven variety for flexibility in your harvest window • Leaves keep dark color and shelf life through the season • Short shaft remains during growing season • This high-yielding autumn variety has proven itself over many years • Good uniformity, ideal for sale by piece • Strong leaves without delamination Cultivation Autumn / Winter Cultivation Autumn / Winter Cultivation Autumn / Winter period period period Use Fresh Market Use Fresh Market, Prepack Use Fresh Market Shaft length...

Uniform quality leek with the best cleanability • Very homogeneous, ideal for sale by piece • Variety with an extremely good clean-ability • Very good resistance to diseases • The variety with the longest harvesting window • Bolt-resistant variety • Suitable for long cold storage Cultivation Autumn / Winter Shaft length Medium Direct sowing 01.04 - 01.05 Harvest 25.10 - 25.04 Security during winter • Very winter hard variety • Strongest against phytophtora • Very strong against thrips • Very good regrowth after transplanting Cultivation Late Autumn / Winter Use Fresh Market, Industry, Shaft length...

Winter / Spring Leek Varieties Nunhems Leek

HARSTON F1 Laston organic leek cultivation location The Netherlands Egchel 14 April 2023 Variety with good bolting resistance at the end of the season • Very good resistance to disease and thrips • Upright, dark leaves that keep color • Variety strong against thrips • Winter variety for the end of the season • Suitable for long cold storage • Bolt-resistant variety Cultivation Winter / Spring period Cultivation Winter / Spring period Use Fresh Market, Organic Shaft length Long Shaft length Short IR: Intermediate Resistance | Pa: Puccinia allii | Ap: Alternaria porri | Tt : Thrips tabaci | Psp:...