I am really under the gun now, having had the back surgery. I have already contacted our university horticultural club president (he and the club toured my greenhouses twice last year). I asked him to find a willing student who needed a bit of financial help (cash in the pocket) and could help with some yard/landscape work. I displaced some of the landscape building the solarium, putting the heat pump/AC unit there, and establishing drainage though that area. Anyway, I am going to have the rest of the landscape planting dug up, disposed of, and using the entire area for growing vegetables and herbs in pots and as a receptacle for a lot of my potted plumeria and probably some flowering plants. There won't be anything planted in the ground and the entire area will be topped off with cypress mulch. The neurosurgeon (and my wife!) says I better not even think of hauling 8-10 sq. yds. of mulch, much less using a shovel or working in clay. All that mulch will be needed because it is time to replenish all the mulched areas, and I have a lot of area.
By the way, I just got a call from one of the horticultural club members and it was a female student. She wants the work and says she is up to it. She's coming over this afternoon and we'll determine then whether she gets hired or not. I will probably have a lot more work to get help with since hundreds of orchids will soon have to be put up on the tree-shelves and a 12' ladder is necessary for that. I have not been cleared to be on ladders either.