Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to prevent hyacinth flowers from flopping [title] Choose a location with good light to plant your bulbs. [step] Hyacinths need about 5 hours of light each day in order for the stems to grow strong. In weak light, the stems will be thin and the blooms will easily snap the stalk.

Ending1: In strong light, the flowers will not flourish if they are exposed to wind and/or frost. For optimal plant growth, choose an area with open space with full sun and partial shade. Ending2: On the other hand, in strong light, the stems will take light directly from the bulb, and the bloom will use less energy. [substeps] Fluorescent lights don't have to be fluorescent. Ending3: [title] Plant hyacinth bulbs 4 inches (10 cm) deep. [step] If the bulbs aren't planted deep enough, the plant's stem won't have enough strength to support the weight of the flowers when the hyacinth blooms. Ending4: Aim for a spot that receives at least two hours of sunlight a day. [substeps] In good, semi-shade, mild weather conditions, such as april-april or july-august will provide a deep, rich, full-colored hyacinth flower.

Answer format: ending1/ending2/ending3/ending4