Bassia scoparia: complete guide

Overview

Bassia scoparia, commonly called Burning bush or Summer cypress, is a fast-growing annual shrub plant from Eastern Europe and temperate Asia. This fascinating plant is famous for its exceptional fall colorings - from bright green in summer to intense red or purple in autumn. In gardens, Burning bush grows rapidly to about sixty to ninety centimeters high and naturally forms a perfect ball shape without pruning. For fall color effects, screens or structural plants, Burning bush is indispensable.

Appearance and bloom

Burning bush naturally forms symmetrical, ball-shaped plants without any pruning. The plants have very fine, hair-like green leaves giving a light, even airy appearance. In summer, Burning bush is bright green, but in August the leaves begin their incredible fall show - first yellow, then orange and finally deep red to purple. The flowers are very small and inconspicuous, tiny groups of greenish florets.

Ideal location

Burning bush thrives in full sun. At least six hours of direct sunlight daily is ideal, though the plant grows even in light partial shade. Full sun brings the most intense fall colors. Place Burning bush as accent, screen or in groups for dramatic fall effect.

Soil

Burning bush grows best in well-drained, moderately fertile soil. The plant also accepts poor soils, but grows more slowly then. Heavy clay soils should be improved with sand and compost. The plant tolerates slightly acidic to neutral pH.

Watering

Burning bush needs regular watering for optimal growth, especially in early weeks. Once well-established, the plant tolerates dry spells reasonably. Water when top centimeter feels dry. The plant is sensitive to complete drying during the growing period.

Pruning

Burning bush requires no pruning - the plant naturally forms a perfect ball shape. For very compact form, you can lightly pinch tips in June, resulting in even more ball-shaped plants. Avoid hard pruning after August, as this disrupts fall colorings.

Maintenance calendar

Spring (March to May): Sow after frost, transplant when plants are large enough. Summer (June to August): Regular watering, enjoy growth. Fall (September to October): Reduce watering, enjoy fall color. Winter: Plant dies off.

Winter hardiness

Burning bush is not winter-hardy and dies at frost. The plant is strictly an annual in temperate climates. In warm areas, it may occasionally overwinter as a herbaceous perennial.

Companion plants

Combine Burning bush well with other late-season colors and structural plants. Asters, chrysanthemums and ornamental grasses form perfect combinations. For contrast, plant nearby silver-foliaged plants or blue conifers.

Closing remarks

Burning bush is a wonder of fall color - from summer green to fiery red. This fast-growing annual plant adds dramatic seasonal transitions to your garden. Discover more fall plant combinations on gardenworld.app.