Murky said: I'd go for diversity as well for the visual beauty you could create. Two large trees, like oak and maple, and the smaller 3 ones staggered so they bloom at different times. But it's also an excellent point about a disease wiping them all out.
But as crawgarden says, it's your garden and what would you like to see there?
Arico said: The resident gardener has decided to plant 5 ornamental trees to give the garden some bones and structure.
Question to you if you were in his/her shoes: would you
1) plant 5 of the same kind to keep coherency ('design'), but sacrifice other stuff you'd want, or
2) do you go for 5 (totally) different species because you want them all, or
3) go for the middle ground?
sallyg said: My first reaction is go diverse- I just can't avoid trying to grow more different things. And with trees, I think one of each is acceptably mixed in terms of design.
With birds, remember that insects are very very important to their diet- at least per Doug Tallamy here. He promotes using local natives partly to support the insect population that birds need.
I like that you aren't hiding your brick behind big evergreen foundation crap.
NMoasis said: Totally agree with the preceding opinions.
Flora diversity encourages fauna diversity. What is to be gained by planting an arboreal monoculture? When you mention "design" I think you're confusing healthy home (vs commercial) landscaping with interior decorating. Y'know, like choosing matching lamps.
NMoasis said: Sure. Looks very peaceful and low maintenance. A bit institutional for my taste but it's your taste that counts. I'd ask myself "is this a spot I'd like to look at and spend time in long term?" "Will it provide year-round interest?" If you meditate daily, might be just the thing!
sallyg said: bumplbea
Arico, I think you've got a fantastic design started and it does sound like you'll enjoy a diverse collection, both in the working and the enjoying. I think when you get down to the perennial/bulb/annnual level is where you'll want to make any planting of a particular kind not TOO small and mixed up. From my yard, my feel is that since I have sooo many kinds, (and many are natives not super showy, one misses 'seeing' some interesting individuals. I think Bea's works because it is mixed very tastefully and, the individuals are big enough to stand on their own.
Hope you will keep us updated
.