
 
        
         
		The Big Dig  at the  
 Mesilla Valley Iris Society 
 STORY AND PHOTOS BY SCARLETT AYRES, NEW MEXICO 
 One week before the Mesilla Valley Iris Society  
 annual rhizome sale, club members come together over  
 Labor Day weekend in Las Cruces, NM, to clean the irises  
 they have dug out of their own gardens and label them  
 with name, price, type, and year introduced. It is an event  
 we call the “Big Dig.” The iris roots and leaves are trimmed,  
 then the rhizome is cleaned and lightly bleached. Cleaning  
 more than 1500 irises for the sale is a lot of work—but  
 many hands do make light work. Plus, this is a good time  
 for gossiping. Members work on the Big Dig about six  
 hours each day. Lunch is provided and in the past this  
 included home-grilled hamburgers, purchased pizza, and  
 pot luck. One year I brought fixings for English muffin  
 pizzas. Everyone made their own and nuked them for a  
 minute in the microwave. Club members who work the dig  
 can get any $2 iris free the and other irises at half price. Iris  
 prices vary from $2 to $7 depending upon year introduced.  
 It is also a good time to find out what grows well: “You  
 must take this iris; it reblooms all the time in my garden.” 
 Previously, members would place the trimmed rhizomes  
 on a large screen and spray them with water. They would  
 then transfer the irises to a large bucket where they would  
 be scrubbed before being transferred to bleach water.  
 This led to muddy feet and sore backs and shoulders from  
 bending over the buckets for hours. Past President Wes  
 Wilson created a cleaning station that made cleaning irises  
 much easier.  
 The new method developed by Wes involved using  
 reclaimed sinks (one dual sink and one single sink), lumber,  
 PVC pipes, garden hoses, spray wands and saw horses to  
 create a cleaning station of three sinks that would drain  
 into nearby bushes so feet are kept nice and dry. A garden  
 Howie Dash, Lily Rawlyk, and Dale Ellis clean   
 rhizomes at the iris cleaning station. 
 hose is hooked up to the contraption so that each sink has  
 its own spray hose. The whole setup is placed on some  
 sawhorses and can be transported easily by two people  
 and a truck.  
 The setup is not pretty but it is functional. It will never  
 be featured on HGTV. The whole contraption is meant  
 to be disassembled and stored away for future use. Most  
 everything except the PVC pipes, spray wands, and some  
 of the hoses are reclaimed, so the cost of the system is  
 minimal. Most people thought this setup was much easier  
 on the back and the sneakers, though the dual sink proved  
 to be a little too close for comfort for some people. The  
 couple that worked at the dual sink ended up spraying  
 each other quite a bit. However, the temperature was in  
 40 AIS Bulletin Fall 2018