
LIFE CYCLE
Annual
PLANT CHARACTERISTICS
Variegated foliage
GROWTH HABIT
Compact bushy
BLOOM SEASON
Winter spring
FLAVOUR PROFILE
Peppery
SUITABLE FOR
Outdoor
SEED TYPE
Open Pollinated
PLANT TYPE
Flowering Plant
PLANTING SEASON
Winter
FRUIT SIZE
Not applicable
PLANT HEIGHT
20–25 cm
LIGHT REQUIREMENT
Full Sun
HARDINESS ZONES
Annual plant
CONTAINER GARDEN
Yes
PLANT SPACING
20–25 cm
PLANTING DEPTH
2–3 cm
GROWING CONDITIONS
Well drained soil
Frequently Asked Questions
Does Tom Thumb nasturtium grow differently than standard nasturtium varieties?
Does Tom Thumb nasturtium grow differently than standard nasturtium varieties?
Tom Thumb stays compact and bushy, unlike taller, trailing nasturtium types that spread further across garden beds.
Why do Alaska Mix nasturtium leaves look speckled or marbled?
Why do Alaska Mix nasturtium leaves look speckled or marbled?
This variety's leaves naturally show cream-and-green variegation, a decorative trait distinct from plain green nasturtium foliage.
Does soil fertility affect how much this nasturtium blooms?
Does soil fertility affect how much this nasturtium blooms?
Nasturtiums often bloom more heavily in leaner soil, since overly rich soil can encourage foliage growth over flowering.
Can Tom Thumb Alaska Mix seeds be saved for replanting next year?
Can Tom Thumb Alaska Mix seeds be saved for replanting next year?
Seeds can often be collected and saved, though mixed varieties may not always produce identical color results the following year.
How long does it take for this nasturtium to flower after planting?
How long does it take for this nasturtium to flower after planting?
It typically germinates and blooms within several weeks under warm conditions, making it a fast-growing seasonal option.
Is this nasturtium mix better suited to formal or informal garden styles?
Is this nasturtium mix better suited to formal or informal garden styles?
Its casual, spilling growth habit and mixed colors suit informal, cottage-style plantings more than tightly structured formal beds.