Petunia multiflora
This free-flowering petunia produces masses of colour. Use in hanging baskets, tubs, window boxes and borders. A half hardy annual flowering the same year, prefers a sunny position and well-drained soil.
Plant Height
30cm.
How To Grow
Sow in trays or pots of seed compost. Gently press the fine seed into the surface. Keep moist and warm; 20-25C. Once germination is complete gradually reduce to approx. 15C; a warm kitchen windowsill is often sufficient. Thin (prick out) when seedlings are large enough to handle, to futher trays or pots. Gradually harden off before planting out, spacing 20cm apart. Remove dead heads regularly to prolong flowering.
When To Plant
Late Winter to mid Summer
Flowering
Late Spring to late Autumn.
Sow
Spring, Summer, Winter.