Plant Encyclopedia

Everything about care, pruning, watering and winter hardiness of thousands of plants

Want to see this in your garden?

1 minute, no credit card

Start free design

A-Z A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

4 plants

Asperula purpurea with small purple-pink tubular flowers and narrow whorled leaves in a dry rocky setting

Rubiaceae

Purple woodruff: complete guide

Asperula purpurea

Full guide to Asperula purpurea, purple woodruff: sunny sites, chalky soil, watering, pruning, winter hardiness and companion plants for rock and dry gardens.

12 min

Slender bedstraw flowering in a sunny meadow with fine green stems and delicate leaves

Rubiaceae

Slender bedstraw: complete guide

Galium pumilum

Discover Slender bedstraw (Galium pumilum): growth habits, care, soil needs and ideal placement. Perfect for dry, sunny spots where other plants struggle.

12 min

Onosma arenaria with pendant yellow tubular flowers and bristly silver-grey foliage in a rock garden

Boraginaceae

Sand golden-drop: complete guide

Onosma arenaria

Full guide to Onosma arenaria, the bristly European rock garden perennial. Tubular yellow flowers, silver-grey foliage, thrives in dry alkaline soils.

12 min

Polygala calcarea blue flowers in full bloom

Polygalaceae

Polygala calcarea: complete guide

Polygala calcarea

Discover Chalk Milkwort, a compact alpine flower with blue to purple blooms ideal for rock gardens.

12 min