Diervilla kodiak black is a beautiful and unique plant that is perfect for any garden. It is a fast-growing plant that can reach up to 6 feet in height and has dark green leaves with black spots. The flowers are small and yellow, and they bloom in the summer. This plant is native to Alaska and is a great addition to any garden.
Related plant:
Kodiak Orange Diervilla
Related plant:
Nightglow Diervilla
About soil , Kodiak Black prefers well-drained soil but will tolerate average to poor drainage. It does best in full sun but can take some partial shade, especially in hot summer areas. It's tolerant of a wide range of soils, including clay. Once established, it's drought tolerant.
Like the other Diervilla plants, the Kodiak Black Diervilla is a sun-loving plant and will do best in full sun to partial sun conditions. It is a tough plant that can tolerate some shade, but it will bloom less in these areas. This plant is also tolerant of a wide range of soil conditions, but it will perform best in well-drained, sandy soils.
The temperature condition of diervilla kodiak black is very important. If the temperature is too high, the plant will not be able to flower properly. If the temperature is too low, the plant will not be able to produce fruit. The ideal temperature for diervilla kodiak black is between 68 and 72 degrees Fahrenheit.
Ideal humidity condition for this plant is 50%. This plant is known to be quite drought tolerant, however, it will produce more flowers if given enough moisture. Frequency of watering will depend on the pot size, type of potting mix, and temperature. In general, water when the top inch of the potting mix is dry.
Mentioning fertilizer, this kind of plant doesn't need too much attention when it comes to feeding. A light application of an all-purpose fertilizer in the spring is all that is needed to keep your Diervilla Kodiak Black happy and healthy. When it comes to watering, Diervilla Kodiak Black is drought tolerant once established, so you won't need to worry about watering it too often. Just make sure the root system has enough moisture to keep it healthy.
Pruning is an important part of caring for your Diervilla Kodiak Black. Pruning in the early spring will help to shape the plant and encourage new growth. You can also prune away any dead or damaged branches.
Propagation of diervilla kodiak black is typically done through softwood or semi-hardwood cuttings taken from new growth in late spring or early summer. The cuttings should be 4-6 inches long and taken from healthy, disease-free plant material. Cuttings should be made just below a leaf node and the bottom leaves removed. The cuttings can be rooted in moistened perlite, vermiculite, or sand. Rooting hormone is not necessary but can help to promote rooting. The cuttings should be kept at high humidity and moderate temperatures until roots have developed and new growth appears. Once rooted, the plants can be transplanted into individual pots and grown on until large enough to be planted in the landscape.
Usually, the plant growth rate during the spring and summer months when the weather is warm and there is plenty of rainfall. The average kodiak black growth rate is approximately six inches per year. However, in optimal conditions, some kodiak black plants have been known to grow up to twelve inches in a single year.
Common problems for this kind of plant are black aphids and scale. Aphids are small, black insects that attack the leaves of the plant, and scale are small, hard-shelled creatures that attach themselves to the stems and leaves. Other problems include powdery mildew and leaf spot.
Source:
Online Virtual Flora of Wisconsin - Diervilla lonicera
Manual chevrolet Kodiak - Academia.edu
Kodiak College | Kodiak College