C.A. Young
Sapling
Indoor elms
To GarlR,
I guess the consensus here is that you shouldn't try to keep your elm indoors year round. As I don't grow them myself, I defer to rockm and the others. However, if you're really interested in indoor trees, why not try one of the following (all of which I have kept indoors with great success):
- Any fig, but especially retusa, and nerifolia
- one of the semi-tropical privets
- Grewia
- sageretia
- fukien tea
- calliandra
The first three are easy and will tolerate lower humidity and light--though the grewia won't bloom for you in these conditions. The latter three will also survive indoors, but the sageretia sulks in low humidity, and the fuke and calliandra tend to pout after repots.
"Chinese elms (ulmus parvifolia) are one of the few species that break the rules of indoors/outdoors."
It doesn't break any "rules" about indoor care. It simply tolerates it better than many other species--and in most cases only for a relatively short time (and short includes a few years compared to decades or even centuries outdoors). ANY species can be kept indoors given the right conditions (and providing the right conditions is the long war of indoor bonsai that is mostly futile--short of making your basement into a pricey tropical hothouse) If you want to eliminate the stress of indoor care and the resulting mostly disappointing results, this species should remain outdoors.
The long and short of is mostly if you want a grouping that doesn't stagger by every year and is a robust, healthy and faster developing (and alive) tree, then keep it outdoors
To GarlR,
I guess the consensus here is that you shouldn't try to keep your elm indoors year round. As I don't grow them myself, I defer to rockm and the others. However, if you're really interested in indoor trees, why not try one of the following (all of which I have kept indoors with great success):
- Any fig, but especially retusa, and nerifolia
- one of the semi-tropical privets
- Grewia
- sageretia
- fukien tea
- calliandra
The first three are easy and will tolerate lower humidity and light--though the grewia won't bloom for you in these conditions. The latter three will also survive indoors, but the sageretia sulks in low humidity, and the fuke and calliandra tend to pout after repots.