I found some interesting information on sun conures, and conures in general... here are a few excerpts..
"Sun conures reach sexual maturity somewhere around two years of age... breeding is very common in captivity. While captive birds have no true breeding season, the increasing intensity of light and higher temperatures often stimulates them to breed in the spring. However, in their natural environment, nests have been found most often in February."
I also found interesting information on other topics about conures and suns in particular.
"Little is known about sun conure reproduction and nesting in the wild. There is no known courtship behavior among any species of conure."
"In captivity, their diets should be varied and include seeds, grains, beans, nuts, fruits and vegetables. Often times, however, they prefer to eat what tastes best to them over what they actually require for a healthy diet, often leading to malnutrition. In rare cases, these birds can eat large amounts of food and still die from malnutrition if they are not getting all of the nutrients that they need. Despite this, they are not picky eaters and can live primarily on grass seed. However, a diet of seeds alone can have a significantly negative effect on breeding. These birds really enjoy a variety of foods such as spinach, Chinese cabbage, cress, roquette, kale, broccoli, carrot tops, alfalfa, peas, endive, sweet potatoes, apples, bananas, citrus fruits, oranges, grapefruits, strawberries, raspberries, blackberries, gooseberries, currants, rowans, elderberries, hawthorn berries, rose hips, carrots, cucumbers and tomatoes. These foods can be given fresh, dehydrated or in the form of baby food. Dandelions and chickweed are also occasionally fed to these birds as well as soaked corn, germinated sunflower seeds and spray millet. Buds from fruit trees, elderberry bushes, willows, hawthorn, and aspen branches are suitable as well. While insects are not a wise choice in captivity, some people may include mealworms in their diet. Others substitute the mealworms with hard-boiled eggs, bread, biscuits, hard cheese and low-fat dry cottage cheese. Ant eggs, though expensive, are also sometimes included in the diet. Finally, cuttlebones, mineral blocks and gravel or ground oyster shells should be given to aid in digestion."
"Because of an adaptation in the wild, conures will not eat anything they haven’t had before unless they see another bird eat it first. In captivity, some birds then want to try what their keepers are eating, which can be dangerous to their health. Spicy foods and salami are particularly bad for these birds. Lettuce, while definitely healthy for them, can cause intestinal problems and should only be fed in moderation"
so I shouldn't give Tequila jalapenos?
