If soil temperatures are above 50 degrees (50F), it’s okay to plant. Sweet Charlie - our sweet, a top quality, high-yielding strawberry! Grows best in full sun! USDA HARDINESS: Zone 4-9. Organically grown in USA. Sweet Charlie is the strawberry of choice for gardeners across the U.S. Great variety for begginer gardeners. Sweet Charlie has been known for flavorful, high-quality, attractive fruit for over 60 years. An extremely vigorous variety. All plants are Inspected to be free of diseases and virus. Strawberries makes an excellent ground cover and also do well planted in containers or Aquaponic systems. We guarantee your plant to arrive in good and viable condition. We select and inspect plants carefully prior to shipping. If there are any problems upon item arrival, you will need to notify us on the day of delivery. We will need pictures of item and package and a picture shipping label. You will need to do this on the day of delivery. If a picture does not convey the problem, you may need to send the item back to us. Generally, we will provide a free replacement within 14 days of the arrival of the shipment. A buyer may receive one free replacement within 30 days from the date of the order for any reason by paying the shipping and handling cost.