North Waco family's orange tree a miracle on 15th Street by J.B. Smith, January 2013
A tree that Juana Delgado grew from the seed of a grocery store orange has become a miracle on 15th Street.
This month, Delgado’s family has harvested an estimated 600 oranges from the tree she planted 15 years ago when she moved into the Habitat for Humanity home near North 15th Street and Colcord Avenue.
In recent weeks, the family made big jugs of orange juice, shared fruit with passing vagrants and sent their children door-to-door to give away large bags of juicy oranges.
The tree has defied the conventional wisdom that oranges can't survive the Central Texas winter, when temperatures usually dip into the low 20s.
But the tree has soldiered on, even through a January 2010 cold snap when temperatures plummeted to 8 degrees.
"Many people said it’s not possible," Delgado said in Spanish. "I say, 'Come look. It's possible.'"
Mark Barnett, a McLennan County master gardener and a landscaper by trade, said he has seen many people try to grow citrus trees they bought from big box stores, but the trees usually freeze and die.
"It's very unusual for it to have survived that long without protection," he said. "We've had some extremely cold winters that should have killed it."
Delgado started the orange tree in a pot using a seed from an orange she bought at an H-E-B supermarket. Most table oranges are improved hybrid varieties and tend not to reproduce faithfully by seed, Barnett said.
But Delgado's oranges turned out sweet and flavorful. Delgado has been harvesting a few oranges a year during the last decade but got her first big harvest two winters ago: A basket and a box full. In the 2011 drought, she kept the tree alive by watering it but ended up with only three oranges that season.
This year, she hit the jackpot. Her children and grandchildren climbed ladders to pick the fruit and filled six boxes with about 100 oranges each.
https://www.wacotrib.com/news/north-waco-family-s-orange-tree-a-miracle-on-th/article_3928e5be-b811-52ef-8dee-465b5788e6ae.htmlWaco, Texas, is in zone 8a, and is just a little south of Dallas.
Although in recent years the 8b zone has been moving north, first the southern half of Waco was reclassified into zone 8b, and now on the latest maps zone 8b has engulfed the entire city.