I wish I knew the answer to your question about raspberries, its a good question. If you do find the answer can you pass it along to us?
I have so far picked two tomatoes, three cherry tomatoes, lettuce of course, and green beans. Everything else is still growing. I have about 6 tomatoes and flowers on the rest. The rain has created some veggies to grow while others seem to be again suspended not knowing which way to go. I've started the fall/winter garden, I've started seeds for some and ordered seeds for others as well as potted some small veggie plants too. I have carrots, radish and lettuce sprouted up, as well as rutubaga. I also have in pots: leeks, spearmint, and three mini tomatoes. I've ordered brussel sprouts, a winter squash variety, beets, turnips, kale and peas. The winter garden will be diverse just like now. But, I have recently planted a newer row of collards and red cabbage for winter that will go along with all of the rest. I am enjoying seeing everything growing. I hope to have an abundant harvest.