Medical Definition of AP. AP: AP is a versatile abbreviation. It serves in cardiology to abbreviate angina pectoris (AP) and arterial pressure (AP). In endocrinology, it stands for the anterior pituitary (AP). And in anatomy, AP means anteroposterior, i.e., from front-to-back.
Garden Grown. Daffodils last in the garden for three to four weeks. About a week to 10 days after the daffodil blooms fade away, the leaves start collecting energy for the following year. Removing the leaves at this point will weaken the bulb and likely kill it after a year or so.lants. Daffodil plants will live for about five years in one location. After that, the flowers will look weak and small. If you dig up the bulbs, separate them and replant them in amended soil, they should come back in the spring with a renewed vigor.
1. Fertilize daffodils when the soil needs additional nutrients. Once planted, daffodils usually flower again every year without too much assistance from you. However, because they stay in the ground for a long time, the surrounding soil can become depleted as the plants use up the local nutrients. slow release balanced fertilizer, or one higher in phosphorus and potash (also called potassium) than nitrogen, works well for daffodils. â 1 Balancedâ means these three main ingredients are in similar proportions. 2  The cheapest option is usually blood, fish and bone fertilizer but take careâit can be very smelly!