Companion Care Needed - Full-time / Part-time

About who needs care: Confined to wheelchair & only has the use of 1 arm. I would like help as I go about my gardening. Maybe weeding, watering, staking, rtc. About the care needs: Someone who is not shy and is positive would be great. No back or knee trouble that would interfere with weeding. Someone who gardens would be a plus. Services needed include: companionship.