Zinnia Oklahoma Mix
Zinnia Oklahoma Mix. An excellent variety for cutting and the border producing prolific displays of large double pompom like flowers on long sturdy stem. It will flower all Summer and is less susceptible to powdery mildew than most other Zinnias. 90 cm
RHS Award of Garden Merit.
Cultivation advice Zinnia Oklahoma Mix
- Sow thinly under-cover 4-6 weeks in good quality seed compost prior to the last frost at 70 F. Lightly cover with soil and keep moist.
- Germination in 5 -10 days.
- Can be sown outdoors in well drained soil in early summer, but seedlings will need protection from pests and warmth.
- When large enough to handle thin & transplant to trays and grow on under cooler conditions.
- For bushier growth, pinch back young plants.
- Feed monthly.
- Remove faded blossoms to prolong flowering.
