Went to 2 Woolworths this morning (VIC) and saw fairly large indoors plants for sale for $25. There were outdoors plants too but I didnt look too closely at them.
The label on pot says 20cm Monsterra but when i went home and measured, the plant is over 32cm from top of soil to top of leaves. There was Ctenanthe, Monsterra, peace Lily, some variety of dark leaf ficus and others I dont recognise.
20cm doesn't measure the plant height - it's the diameter of the pot