Tempra is generally regarded as a tender plant, so it is really important to plant out well after your last frost date. Tempra needs a soil ph of 5.6 to 6.5 (weakly acidic soil).
Growing Tempra from seed
By our calculations, you should look at sowing Tempra about 14 days before your last frost date.
Transplanting Tempra
Tempra is tender, so ensure you wait until all danger of frost has passed in your area before considering planting outside.
Harvesting Tempra
18-21cm long fruit at maturity. Medium green color.
This variety tends to mature and be ready for harvest in early summer.