How many pounds of fertilizer for 600 sq ft garden?

What is a white 5 pedal flower with yellow center? How long until you can walk on new grass after it has been planted? What is the northern and southern limit at which trees grow? What are 4 crops that grow well in the growing season length? Why do pepper plants turn yellow? What part of speech is the word herbivore? How can I prevent my succulent plants from browning? What is the tiniest flower in the world? Are sunflowers asexual or binary fission? How can I increase the size of my tomato fruits? Which of the following plants is classified as decorative foliage A Star of Bethlehem B liatris C euphoria D aspidistra? Are rollie pollies bad for plants and should they be removed from the garden? Why are the bottoms of my tomatoes turning brown? What does an oak tree and a mushroom have in common? Which is a pale purple colour maroon lilac or musk? How can I effectively position plants in my garden to create a visually appealing and harmonious layout? Before the operatio what does charlie think of Joe Carp and Frank Reilly in the book Flowers For Algernon? Do aquatic plants in water evaporate? Is bamboo poisonous? When does oak tree lose their leaves?