Sticky Willy
Galium aparine
Also known as
Goose grass, Sweethearts, Common cleavers, Spring cleavers, Cleavers
Galium aparine W by Fornax (CC BY-SA 3.0)
Full Sun
Moderate watering
Frost Hardy
8a
USDA zone
-12°C
Minimum temperature
Expected size
Height | Spread | |
---|---|---|
1.5m | Max | 3m |
15cm | Min | 2m |
Flowering
-
spring
-
summer
-
autumn
-
winter


More images of Sticky Willy
Sticky Willy Overview
Galium aparine is an annual plant in the Rubiaceae family. It has linear leaves with pointed tips arranged in widely spaced whorls of 6-8 leaves on square stems with a rough texture. The rough texture comes from backwards-pointing hooked bristly hairs on the foliage, which allow the plant to securely scramble over structures and other plants. Flowers are small, 4-petalled and coloured white-green, these appear in branching clusters from where the leaves join the stems, termed leaf axils. Flowers lead onto nutlets with hooked bristles, these are rounded and coloured green-purple. This plant is a common weed in the UK, where it is found in hedgerows, scrubland and gardens. It spreads easily through the use of its textured foliage, clinging to human clothing and animal fur.
How to propagate Sticky Willy
Division
Propagate by division or fresh, ripe seed in early spring or autumn.
Seed
Special features of Sticky Willy
Attractive flowers
Other uses of Sticky Willy
Found in woodland or waste land. It is edible and can be juiced as a spring tonic, or lightly steamed.