
They like filtered shade, and reasonably moist soil, similar to their natural habitat in the understory of mixed hardwood forests. They're definitely not in the category of adaptable natives, being fairly specific in their requirements!

The Japanese azaleas and our native azaleas have been in flower (and some are past) for awhile, but the evergreen Rhododendrons are later. Ours are just starting to flower. In my part of the world, in the SE US, we have lovely native evergreen rhododendrons in the mountains, but the ones that do best here in the foothills and Piedmont have a bit of hybrid vigor, thanks to some Asian genes and happy crosses. But still, they're fussy about site; the ones that have flourished have light morning sun and are protected from harsh summer afternoons. Perfect drainage helps protect against Phytophora spp. (which cause root rot).
The brown thrashers were busy protecting their nest; a fledgling, fully feathered, was on the ground, but the parents were protective and attentive. I had seen them yesterday up in the old redbud.
Trombocino squash last year
On an excursion to one of our remaining independent nurseries yesterday looking for a pot of Bolivian begonia, which had been wonderful last summer on the porch, I didn't find any, and will just have to wait until the one I ordered as a 'summer bulb' arrives. I did find a number of other things (of course!) that I thought it would be fun to try.
So even though I wasn't sure what sort of Bidens were being offered up, two pots made it into my cart (I managed not to buy more, as I already had added a couple of portulaca plants, two licorice plants, and several small tomato plants), in spite of having a number of plants at home needing planting already....
The morning was lovely: cool, not humid- perfect to notice things in the garden. The blue flax (Linum perenne) was a striking clear blue, against our weathered gray fence. 
The main vegetable garden is waiting for tomatoes and peppers, while the satellite garden's onions, garlic, and potatoes are flourishing.
Late this afternoon in the Garden, I saw a large group of cedar waxwings swoop around and settle in a flowering hickory. Taking a few shots (without a good zoom lens), here's a view of a couple of cedar waxwings and a bluebird.
I normally don't pay a lot of attention to indoor plants, but a dancing iris (or walking iris, Neomarica gracilis) given to me by a friend has bloomed away this winter and spring.
Weedy winter annuals love our mild winters, so I always get lots of exercise pulling them up in open mulched areas. Fortunately, they're easy to pull, creating mounds of compostable material (composted 'hot' if plants have gone to seed.) Weedy species vary in their success year to year, but since winter annuals are adapted to quick growth at low temperatures, relatively speaking, and producing flowers and fruits quickly in spring, it's hard to keep ahead of their seed production.
I'll put on my plant ecologist cap for a moment and mention that for a winter annual, ivy-leaved speedwell has exceptionally large seeds. And, produces a LOT of them. It's pretty unusual for a weedy annual to produce seeds that large.
A tapping outside my study window caught my attention this morning. I looked up and saw a male red-bellied woodpecker tapping on the gutter at the edge of the porch. Our gutters are made of coated heavy metal, so the sound was loud. After a look at some references, I confirmed my thought that the drumming behavior is about territory marking and attracting a mate. Woodpeckers often use created structures (utility poles, shutters, wooden buildings, etc.) to drum on, so our gutter was standing in for a tree.
Red-bellied woodpeckers are widespread in the Eastern U.S., and relatively common because they're adaptable to suburban habitats and cities which have plenty of trees. They drill into wood to excavate the wood-boring insects that make up part of their diet.
My gardening companion was out on a day-long photo excursion in the Blue Ridge Mountains yesterday, getting images for his book project. It was a perfect spring day at our elevation, but at the highest elevations, it was still winter. His 'bear dog' and my gardening assistant went with him. Here, he's waiting patiently in a natural garden of trilliums and mayapple.
I always wish I had my camera at such moments, but here's a nice photo from a Maryland DNR Habichat newsletter.
A couple of summers ago, we had a nest nearby, and every evening for several weeks, one or two of the young owls would perch on a branch of the black walnut on the edge of the forest, hunting for dinner.
He didn't stay long at them, visiting just a couple; we have coral honeysuckle and red buckeyes currently in flower that are a lot more to their taste, and later I saw him visiting the large coral honeysuckle near the kitchen door. We saw him again this morning and afternoon, visiting flowers and snapping up insects in the red oak.
They have a habit of chewing young buds and leaves this time of year, and folks that have young trees that are particularly desirable (think Japanese maples), which must have sweet, nutrient-rich buds, can see a good bit of herbivory. But we were surprised the other evening, sitting out on the porch, by two of our furry residents yumming up the young leaves and buds of the water oak in front of the house. We couldn't tell if they were eating the young catkins -- but definitely they were nibbling on shoot tips and young leaves. My gardening companion took some nice shots of these herbivores in action.
Maybe since Beatrix Potter stories were favorites of mine as a child, I've got a soft spot for Eastern cottontails. As we converted our lawn to include more shrubs, trees, herbaceous plants, and mulched areas, we were delighted to see cottontails appear. They never seemed to bother my vegetable plants, even lettuce and carrots, apparently much preferring the white clover that punctuated the remaining lawn. They like broad-leaved plants best, so succulent stems and leaves of clover, plantain, and dandelion make a perfect meal. We even had a small family one season.
They normally forage on the ground, eating seeds and insects, but must have figured the seed mix in the feeder was worth checking out. They often are parts of blackbird foraging 'flocks' in spring, as they move towards their breeding grounds.
With water and warmth, leaves are expanding rapidly and flowers are opening.
The columbines (Aquilegia canadense) that have self-seeded around the house are just coming into flower.
afternoon -- I was surprised to see one.
They're coming north, but I didn't see any last spring, even though we're on the eastern 'flyway'.
My gardening companion had happily volunteered to be the relocation expert; we determined that the grassy edge near a nearby lake, and adjoining golf course, would be an excellent habitat for this young woodchuck. S/he scampered out of the trap towards the building, but hopefully turned around for greener pastures.
He's not too skittish, so even on a grey morning with minimal light, I was able to get this shot, before he finally decided to retreat to the nearby dogwood, and fuss mildly. He did the 'whinny' call that you can hear on All About Birds.