double flowered

F1 Antirrhinum majus

Twinny™ is the first and only semi-double flowered F1 hybrid dwarf Antirrhinum series on the market. Twinny is recommended for use in the landscape, 10-12 cm (4-5 in.) pots and in mixed containers. They also look spectacular in a large container of only Twinny in complementary colors. Its tolerance to hot and wet weather conditions results in exceptional garden performance. Twinny Peach is an All-America Selections Winner.

  • Attractive semi-double to double flowers

  • Open-faced or peloric flower form

  • Strong basal branching

  • Extremely long garden life with excellent performance

  • Excellent for landscaping

Cultural Information:

Download for more information:


Life cycle: annual
Use: pots 10-20 cm (4-8 in.), gallon containers, color bowls, landscaping
Garden height: 25-30 cm (10-12 in.)
Garden width: 20-25 cm (8-10 in.)
Seed count: 6,500 S/gram, (184,000 S/oz)
Seed form: normal
Germination rate: 80%

Sign up for our catalogue

With this new 2020 - 2021 catalogue we are expanding our extensive product range with more than 70 new flower and 10 herb varieties.

Hem Genetics is a member of these branch organizations.