Is obedient plant poisonous?

Is obedient plant poisonous?

While not considered toxic to humans or animals, obedient plant does have a rather unique adaptation – it contains not only external, but also internal idioblasts.

How tall does Physostegia virginiana grow?

30 in. tall
Grows up to 30 in. tall (75 cm) and 24 in. wide (60 cm). May grow aggressively in moist rich soil and form spectacular colonies.

Is Physostegia virginiana invasive?

CULTURAL & MAINTENANCE NEEDS: Physostegia virginiana flourishes in sun or part sun with moist or average soil. Plants tolerate clay loam, sandy loam, gravelly soil, alkaline or acid pH, heat and some drought. Many consider this species to be invasive. It is more likely to grow aggressively in moist rich soil.

When should I move Physostegia?

Dig and move your green plants any time from now through the end of October. Water them well after the move. You can also divide them before replanting. Fist-sized pieces or larger are good.

Is obedient plant a good cut flower?

One of obedient plant’s best features is its long bloom time, about a full month from late summer into fall. The blossoms are light shades of pink and white, a rarity among the hot, bold colors of fall. The flowers look good in a garden setting and also make good cut flowers.

Is obedient plant (Physostegia virginiana) an obedient plant?

Obedient Plant ( Physostegia virginiana) got its common name because you can bend the individual flowers in any direction. Unfortunately, obedient plant is not so obedient in the garden, where it can spread quite aggressively, by rhizomes .

What is Physostegia virginiana?

Physostegia virginiana runs by underground rhizomes to form an extensive colony in moist, rich soils. It is a better choice for wild gardens, prairies and meadows than for perennial borders.

How do you plant Physostegia virginiana?

Physostegia virginiana ‘Rosea’ (Obedient plant ‘Rosea’) will reach a height of 0.8m and a spread of 0.6m after 2-5 years. Grow in moderately fertile, moist soil in full sun or light shade. May become invasive in rich, moist sites. To control spread, site in drier soil and avoid using fertiliser.

What is the difference between Physostegia variegata and vivid?

Physostegia virginiana “Variegata”: White edges on leaves make this variety interesting all season. It produces pink flowers and grows up to 24 inches tall. Physostegia virginiana “Vivid”: This plant forms short, dense clumps. It yields bright purple-pink flowers and grows up to 2 feet tall.