- You Will Get 10 Seeds Of Checker Lily Fritillaria Affinis Chocolate Mission Bells Flower Seeds. - Description: - Name: Checker Lily. - Other Common Names: Chocolate Lily / Rice Root Fritillary / Mission Bells. - Scientific Name: Fritillaria Affinis Syn. Fritillaria Lanceolata. - Color: Yellow, Green, Brown, & Purple. - Plant Seeds: Fall Sow Seeds Or Cold Stratify. - Bloom Time: April – July. - Hardiness Zone: 5 – 10. - Plant Height: 6 - 12". - Plant Spacing: 6 - 9". - Light Requirements: Sun - Part Shade. - Soil & Water Preferences: Average.