How Jockeys Earn Money. The average jockey may earn between $30 and $100 per race, depending on the track. A jockey may ride in several races in an afternoon. If he wins, he may receive around 10 percent of the ownerâs winnings, which is usually 60 percent of the purse, although the percentage may vary by locale.
The variety of the strawberry plant determines its lifespan, although a properly cared for plant can produce for up to three or four years. June-bearing varieties require annual rejuvenation to remain productive for more than one season.
Freeze warnings are a concern when strawberries are actively growing. Although a freeze warning will never kill strawberries, as it is merely an announcement of expected freezing weather and not actually the weather itself, real frosts and freezes can have detrimental effects on strawberries.lthough there are several types of strawberries, those grown commercially and in home gardens are known as the cultivated or garden strawberry (Fragaria x ananassa), winter hardy to U.S. Department of Agriculture plant hardiness zones 5 through 8.