Growing Innovations
Arenaria montana 'Snow White'

Arenaria montana 'Snow White'

Consumer Information

Alternative Names:

comm. Sandwort

Narrative Description:

This is a typical perennial alpine with origins in the Alps of Europe. It forms cushions of creeping and spreading grey-green foliage which produce a mass of bright white flowers that cloak the foliage in spring.

Ideal Conditions:

Prefers full sun with free-draining soil or compost.

Possible Situation:

Versatile for use in mixed containers, rockeries, borders and paved gardens.

Accreditations /
Awards:

RHS Award of Garden Merit (AGM)

Resilience:

Hardy

Habit:

Spreading

Height x Spread / Trail:

15 x 30 cm

Features:

Typical Season:

Spring

Summer

Flower Colour:

white

Foliage Colour:

green

Flowering Time:

May - August

Planting Recommendations:

Bed/Border

Raised Bed

Container

Rockery

Prefers:

Full Sun

Temperature Tolerance:

A hardy plant which should survive normal winter conditions outside, especially if protected from the hardest frosts.

Plant Care:

Remove any plain green shoots.

Cultural Information

Family:

CARYOPHYLLACEAE

Genus:

Arenaria

Species:

montana

Cultivar:

Snow White

Alternative Names:

comm. Sandwort

Category:

Alpines

Recommended Pot Sizes:

9cm

11cm

1Ltr

Pot Spacing:

Leave enough room so that foliage does not overlap within crop time.

Typical time required from pot to sale:

24 weeks over Winter

12 weeks in Spring / Summer

Based on producing a finished pot size of 1L for plug products and 2L for liner products. (*)

Growing Media / Irrigation / Water Capacity:

Free draining - keep evenly moist

Feeding / Fertilser
(during crop time):

NPK balanced feeding

Feeding Frequency:

Requires infrequent feeding (Low EC)

Recommended pH:

Standard 5.0 to 5.5

Growth Regulation PGR:

Due to the current approval situation, please contact your PGR provider

Temperature During Production:

Cool crop 4 - 12°C

Temperature During Transport:

12-16°C

Availability

Available for Delivery:

August - May

Recommended Sales Window:

January - June

Forecast Availability:

Wk/Yr:23/2443/2401/2511/25
Qty:1541327

Please note: this forecasted availability is a guide only. Quantities can be increased or produced earlier on request.

P&D Susceptibility

Common Pests:

Common Diseases:

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Additional Notes (*):

All information provided is based on producing a default finished pot size of 1L for our plug products, and 2L for 7cm and 9cm liner products. For alternative pot sizes please adjust cultural notes accordingly.

Finishing times - Based on average estimated climatic and environmental conditions, and are for guidance purposes only.

Temperature – These conditions assume a protected ornamental growing environment. Recommended growing is generally above 5°C.

Feeding – Does not specify controlled release or liquid fertiliser application. This choice will depend on your conditions, requirements and preferences – please contact your fertiliser consultant for suitable products to meet your requirements.

Growing media and pH – Is shown for guidance purposes only - please contact your growing media consultant for suitable growing media to meet your requirements.



Disclaimer

This information is for guidance purposes only and is based upon our own growing environment and experience during trials. It is wise to use your own knowledge about your growing conditions and local environment in order to make informed cultural decisions.