Regional Reminders
April 24, 2008
Southwestern Deserts
By
Cathy Cromell,
Phoenix, AZ
Adjust Irrigation Controllers
As temperatures warm, increase the irrigation frequency. Timers should be adjusted at least four times per year.
Train Vines
As vines start their growth spurt, train or tie them along trellises and supports as needed. Velcro ties are easy to use and don't hurt plant tissue.
Protect New Transplants
Encircle plants with chicken wire to keep rabbits at bay. Javelina often knock over chicken wire. Hardware cloth is sturdier but more expensive and harder to work with.
Sow Veggies
Sow seeds for warm-season veggies such as beans, black-eyed peas, cucumbers, jicama, melons, okra, and squash. There's also time for a last crop of fast-maturing, cool-season carrots, radishes, and green onions.
Transplant Basil
This warm-season herb grows best in morning sun with protection from hot afternoon sun. For visual interest and unusual flavors, intermix several varieties in addition to the regular Italian basil, such as lemon, cinnamon, purple leaf, Thai, and the oversized lettuce leaf basil.